UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WCQomvky3Amfp3Yg0WYMdUS/knB59+6xbrDIT1dPKik=' 
WHERE 
  key_id = '5063711521355f0ea1d22e0a9c82626051db239d46d1c8c3d6a3738e80c4e722' 
  AND (
    token = 'WCQomvky3Amfp3Yg0WYMdUS/knB59+6xbrDIT1dPKik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )