MySQL Error Occured
1062: Duplicate entry 'a4d2e7de7abb9e2dd7db761bc35cebb4' for key 'PRIMARY'

QUERY = INSERT INTO CityStore_sessions (`location`, `sessId`, `timeStart`, `timeLast`, `customer_id`) VALUES ('/index.php?act=viewProd&productId=45', 'a4d2e7de7abb9e2dd7db761bc35cebb4', '1761463768', '1761463768', 0)