MySQL Error Occured
1062: Duplicate entry '21d28adc33891876471cefca09cd932d' for key 'PRIMARY'

QUERY = INSERT INTO CityStore_sessions (`location`, `sessId`, `timeStart`, `timeLast`, `customer_id`) VALUES ('/index.php?act=viewDoc&docId=1', '21d28adc33891876471cefca09cd932d', '1752884013', '1752884013', 0)