MySQL Error Occured
1062: Duplicate entry '87f5f8de1a3622a72a31520fde8177df' for key 'PRIMARY'

QUERY = INSERT INTO CityStore_sessions (`location`, `sessId`, `timeStart`, `timeLast`, `customer_id`) VALUES ('/index.php?act=viewProd&productId=109', '87f5f8de1a3622a72a31520fde8177df', '1732259113', '1732259113', 0)