MySQL Error Occured
1062: Duplicate entry '6721264ac62ff4d8e1c8f4fd5b5e49d7' for key 'PRIMARY'

QUERY = INSERT INTO CityStore_sessions (`location`, `sessId`, `timeStart`, `timeLast`, `customer_id`) VALUES ('/index.php?act=viewCat&catId=saleItems', '6721264ac62ff4d8e1c8f4fd5b5e49d7', '1738914038', '1738914038', 0)