UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3p5fIOd6GJd2aORK8CHo/eke97tiSPeS+LdZ31MDXwQ=' 
WHERE 
  key_id = 'a53d89567a8ffd2b08ba9440ecfae518786c98daabe263ca050e884ae6cb046e' 
  AND (
    token = '3p5fIOd6GJd2aORK8CHo/eke97tiSPeS+LdZ31MDXwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )