UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3fhhrNBwThirJ8IlaqSDxLc1gqZ/W8AVwCqKF7ZH5R4=' 
WHERE 
  key_id = '98c683a2a0256d3ec056b7c9bbb764fe83fa62b02c506bba3364874ae49e17ca' 
  AND (
    token = '3fhhrNBwThirJ8IlaqSDxLc1gqZ/W8AVwCqKF7ZH5R4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )