UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5hFgT35+2zEdJXjMnd0bTvPrFAbyl5g9Kd33Rqrcqcs=' 
WHERE 
  key_id = '38cd72a231d45d33aeb76f3be7bb773fa3a08aca01cd858595b8a98d6e71f1c2' 
  AND (
    token = '5hFgT35+2zEdJXjMnd0bTvPrFAbyl5g9Kd33Rqrcqcs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )