UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qe6AyJy8QwxHPrQVz5pVtx7u9ZjVbZhWfGpHug7/RLk=' 
WHERE 
  key_id = 'beaf150d71e16ad8b24fca079a49e1acbbb413c7c47002b53c12b910c01535b7' 
  AND (
    token = 'qe6AyJy8QwxHPrQVz5pVtx7u9ZjVbZhWfGpHug7/RLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )