MySQL Error Occured
1062: Duplicate entry '4263294f2b6508ffefda69c6d6b148ac' for key 'PRIMARY'

QUERY = INSERT INTO sessions (`location`, `sessId`, `timeStart`, `timeLast`, `customer_id`) VALUES ('/index.php?act=viewCat&catId=13', '4263294f2b6508ffefda69c6d6b148ac', '1770194547', '1770194547', 0)