UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xJw956DiW7qWh2HlyBETCWAe6ms4+ksnKlxbzz6oCZU=' 
WHERE 
  key_id = 'c307da7bbb1d57680030f88ec1972537b1e6cf26338bd255c0e03cd6d8a5e9c5' 
  AND (
    token = 'xJw956DiW7qWh2HlyBETCWAe6ms4+ksnKlxbzz6oCZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )