MySQL Error Occured
1062: Duplicate entry 'ef64ed3557da3936778256769cda8b4a' for key 'PRIMARY'

QUERY = INSERT INTO CityStore_sessions (`location`, `sessId`, `timeStart`, `timeLast`, `customer_id`) VALUES ('/index.php?act=viewProd&productId=99', 'ef64ed3557da3936778256769cda8b4a', '1738506202', '1738506202', 0)