MySQL Error Occured
1062: Duplicate entry 'f2fabc9740ee1f7fc54a104c3d26c9be' for key 'PRIMARY'

QUERY = INSERT INTO sessions (`location`, `sessId`, `timeStart`, `timeLast`, `customer_id`) VALUES ('/index.php?act=viewCat&catId=21', 'f2fabc9740ee1f7fc54a104c3d26c9be', '1771593893', '1771593893', 0)