diff --git a/litellm/proxy/db/db_spend_update_writer.py b/litellm/proxy/db/db_spend_update_writer.py
index eee598f79a..9047bd4c38 100644
--- a/litellm/proxy/db/db_spend_update_writer.py
+++ b/litellm/proxy/db/db_spend_update_writer.py
@@ -22,7 +22,7 @@ from litellm.proxy._types import (
     LiteLLM_UserTable,
     SpendLogsPayload,
 )
-from litellm.proxy.db.pod_leader_manager import PodLockManager
+from litellm.proxy.db.pod_lock_manager import PodLockManager
 from litellm.proxy.db.redis_update_buffer import (
     DBSpendUpdateTransactions,
     RedisUpdateBuffer,
@@ -49,7 +49,7 @@ class DBSpendUpdateWriter:
     ):
         self.redis_cache = redis_cache
         self.redis_update_buffer = RedisUpdateBuffer(redis_cache=self.redis_cache)
-        self.pod_leader_manager = PodLockManager(cronjob_id=DB_SPEND_UPDATE_JOB_NAME)
+        self.pod_lock_manager = PodLockManager(cronjob_id=DB_SPEND_UPDATE_JOB_NAME)
 
     @staticmethod
     async def update_database(
@@ -405,7 +405,7 @@ class DBSpendUpdateWriter:
             )
 
             # Only commit from redis to db if this pod is the leader
-            if await self.pod_leader_manager.acquire_lock():
+            if await self.pod_lock_manager.acquire_lock():
                 verbose_proxy_logger.debug("acquired lock for spend updates")
 
                 try:
@@ -422,7 +422,7 @@ class DBSpendUpdateWriter:
                 except Exception as e:
                     verbose_proxy_logger.error(f"Error committing spend updates: {e}")
                 finally:
-                    await self.pod_leader_manager.release_lock()
+                    await self.pod_lock_manager.release_lock()
         else:
             db_spend_update_transactions = DBSpendUpdateTransactions(
                 user_list_transactions=prisma_client.user_list_transactions,
diff --git a/litellm/proxy/db/pod_leader_manager.py b/litellm/proxy/db/pod_lock_manager.py
similarity index 100%
rename from litellm/proxy/db/pod_leader_manager.py
rename to litellm/proxy/db/pod_lock_manager.py
diff --git a/tests/litellm/proxy/db/test_pod_lock_manager.py b/tests/litellm/proxy/db/test_pod_lock_manager.py
new file mode 100644
index 0000000000..8894ea6716
--- /dev/null
+++ b/tests/litellm/proxy/db/test_pod_lock_manager.py
@@ -0,0 +1,127 @@
+import json
+import os
+import sys
+from datetime import datetime, timedelta, timezone
+from unittest.mock import AsyncMock, MagicMock
+
+import pytest
+from fastapi.testclient import TestClient
+
+sys.path.insert(
+    0, os.path.abspath("../../..")
+)  # Adds the parent directory to the system path
+
+from litellm.constants import DEFAULT_CRON_JOB_LOCK_TTL_SECONDS
+from litellm.proxy.db.pod_lock_manager import PodLockManager
+
+
+# Mock Prisma client class
+class MockPrismaClient:
+    def __init__(self):
+        self.db = MagicMock()
+        self.db.litellm_cronjob = AsyncMock()
+
+
+@pytest.fixture
+def mock_prisma(monkeypatch):
+    mock_client = MockPrismaClient()
+
+    # Mock the prisma_client import in proxy_server
+    def mock_get_prisma():
+        return mock_client
+
+    monkeypatch.setattr("litellm.proxy.proxy_server.prisma_client", mock_client)
+    return mock_client
+
+
+@pytest.fixture
+def pod_lock_manager():
+    return PodLockManager(cronjob_id="test_job")
+
+
+@pytest.mark.asyncio
+async def test_acquire_lock_success(pod_lock_manager, mock_prisma):
+    # Mock successful lock acquisition
+    mock_response = AsyncMock()
+    mock_response.status = "ACTIVE"
+    mock_response.pod_id = pod_lock_manager.pod_id
+    mock_prisma.db.litellm_cronjob.upsert.return_value = mock_response
+
+    result = await pod_lock_manager.acquire_lock()
+    assert result == True
+
+    # Verify upsert was called with correct parameters
+    mock_prisma.db.litellm_cronjob.upsert.assert_called_once()
+    call_args = mock_prisma.db.litellm_cronjob.upsert.call_args[1]
+    assert call_args["where"]["cronjob_id"] == "test_job"
+    assert "create" in call_args["data"]
+    assert "update" in call_args["data"]
+
+
+@pytest.mark.asyncio
+async def test_acquire_lock_failure(pod_lock_manager, mock_prisma):
+    """
+    Test that the lock is not acquired if the lock is held by a different pod
+    """
+    # Mock failed lock acquisition (different pod holds the lock)
+    mock_response = AsyncMock()
+    mock_response.status = "ACTIVE"
+    mock_response.pod_id = "different_pod_id"
+    mock_prisma.db.litellm_cronjob.upsert.return_value = mock_response
+
+    result = await pod_lock_manager.acquire_lock()
+    assert result == False
+
+
+@pytest.mark.asyncio
+async def test_renew_lock(pod_lock_manager, mock_prisma):
+    # Mock successful lock renewal
+    mock_prisma.db.litellm_cronjob.update.return_value = AsyncMock()
+
+    await pod_lock_manager.renew_lock()
+
+    # Verify update was called with correct parameters
+    mock_prisma.db.litellm_cronjob.update.assert_called_once()
+    call_args = mock_prisma.db.litellm_cronjob.update.call_args[1]
+    assert call_args["where"]["cronjob_id"] == "test_job"
+    assert call_args["where"]["pod_id"] == pod_lock_manager.pod_id
+    assert "ttl" in call_args["data"]
+    assert "last_updated" in call_args["data"]
+
+
+@pytest.mark.asyncio
+async def test_release_lock(pod_lock_manager, mock_prisma):
+    # Mock successful lock release
+    mock_prisma.db.litellm_cronjob.update.return_value = AsyncMock()
+
+    await pod_lock_manager.release_lock()
+
+    # Verify update was called with correct parameters
+    mock_prisma.db.litellm_cronjob.update.assert_called_once()
+    call_args = mock_prisma.db.litellm_cronjob.update.call_args[1]
+    assert call_args["where"]["cronjob_id"] == "test_job"
+    assert call_args["where"]["pod_id"] == pod_lock_manager.pod_id
+    assert call_args["data"]["status"] == "INACTIVE"
+
+
+@pytest.mark.asyncio
+async def test_prisma_client_none(pod_lock_manager, monkeypatch):
+    # Mock prisma_client as None
+    monkeypatch.setattr("litellm.proxy.proxy_server.prisma_client", None)
+
+    # Test all methods with None client
+    assert await pod_lock_manager.acquire_lock() == False
+    assert await pod_lock_manager.renew_lock() == False
+    assert await pod_lock_manager.release_lock() == False
+
+
+@pytest.mark.asyncio
+async def test_database_error_handling(pod_lock_manager, mock_prisma):
+    # Mock database errors
+    mock_prisma.db.litellm_cronjob.upsert.side_effect = Exception("Database error")
+    mock_prisma.db.litellm_cronjob.update.side_effect = Exception("Database error")
+
+    # Test error handling in all methods
+    assert await pod_lock_manager.acquire_lock() == False
+    await pod_lock_manager.renew_lock()  # Should not raise exception
+    await pod_lock_manager.release_lock()  # Should not raise exception