UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+pZ4L0oBOxqtF6Bd4UXMoHFQBJVAi29LLGG3QP6j6gM=' 
WHERE 
  key_id = 'de249a7ed1c5001ce709ebb21458e8481d2f39ea1646a548ce89095fdf0398b2' 
  AND (
    token = '+pZ4L0oBOxqtF6Bd4UXMoHFQBJVAi29LLGG3QP6j6gM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )