MySQL Error Occured
1062: Duplicate entry '87e4ec8a6914100bb83eeddfd5c95dc9' for key 'PRIMARY'

QUERY = INSERT INTO CityStore_sessions (`location`, `sessId`, `timeStart`, `timeLast`, `customer_id`) VALUES ('/index.php?act=viewProd&productId=118', '87e4ec8a6914100bb83eeddfd5c95dc9', '1758817940', '1758817940', 0)