UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SubpWGdOK0JdUQk2lRFLd8bGPs97Kq9ORhVgNyJ2lts=' 
WHERE 
  key_id = 'c89e382b974376cccacffbe758026991b35e5de8bd8b9c9d2302cd4b5faf1d56' 
  AND (
    token = 'SubpWGdOK0JdUQk2lRFLd8bGPs97Kq9ORhVgNyJ2lts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )