UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9bckYBt71xdn3xynEmBJzGv/7U9ZGkjmJoooBY5riBI=' 
WHERE 
  key_id = 'bbf0ed344fd0be7d9c8e21cecc32436294bb82882d17d6122ffd2897a72ee38a' 
  AND (
    token = '9bckYBt71xdn3xynEmBJzGv/7U9ZGkjmJoooBY5riBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )