UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xmKKmDMMMcmmMGZQ1E2W5GYaNhfrAIYyNGUtk9v1VAI=' 
WHERE 
  key_id = '9effce3d69f286bc833b131fafca989d7bffb7a0be8598e61c0c4fa88564fbc6' 
  AND (
    token = 'xmKKmDMMMcmmMGZQ1E2W5GYaNhfrAIYyNGUtk9v1VAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )