UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6OaUN+kLaFzZyWUz/rBDRm+RsyN6jdxJn5mK33oae+A=' 
WHERE 
  key_id = '2681711097b37fd8b53e82038947139c3db9955e9ef4184d843d8315417d57a6' 
  AND (
    token = '6OaUN+kLaFzZyWUz/rBDRm+RsyN6jdxJn5mK33oae+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )