UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uNJVmflckJ7uHOkVlqhs4MNdtiw696SzgL0y1/5Qij8=' 
WHERE 
  key_id = '57390253b30f6e23bfdc5b9d1d8c8305d94ad25d67345be8f6acaca9531afb24' 
  AND (
    token = 'uNJVmflckJ7uHOkVlqhs4MNdtiw696SzgL0y1/5Qij8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )