UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cD0tRaUiocNveMrM9V4SFFofxdeng8f9jYDDVDDai60=' 
WHERE 
  key_id = '73472337abd8f8d85bb72087c3f630552491006ea18b13ac3137e59f9d2ef7ed' 
  AND (
    token = 'cD0tRaUiocNveMrM9V4SFFofxdeng8f9jYDDVDDai60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )