MySQL Error Occured
1062: Duplicate entry '5ad8321aa956d72cdc5b3d512e752f21' for key 'PRIMARY'

QUERY = INSERT INTO CityStore_sessions (`location`, `sessId`, `timeStart`, `timeLast`, `customer_id`) VALUES ('/index.php?act=viewDoc&docId=2', '5ad8321aa956d72cdc5b3d512e752f21', '1762157903', '1762157903', 0)