UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UMvFacvetqcOMPBeMwRN29gH++RorlntCgRGwAsUB1w=' 
WHERE 
  key_id = 'd8d938f7cef9b0a57d6e12a45460f34e67207db131b773aa63d17a73062bfe0f' 
  AND (
    token = 'UMvFacvetqcOMPBeMwRN29gH++RorlntCgRGwAsUB1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )