MySQL Error Occured
1062: Duplicate entry '87b25f99a6b579ef36aa9acf5c7a0b59' for key 'PRIMARY'

QUERY = INSERT INTO CityStore_sessions (`location`, `sessId`, `timeStart`, `timeLast`, `customer_id`) VALUES ('/index.php?act=viewCat&catId=saleItems', '87b25f99a6b579ef36aa9acf5c7a0b59', '1739065790', '1739065790', 0)