UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NYb2vG+7YAplhR5v0jHouXvL3AT5g7F8NvgnERT66vw=' 
WHERE 
  key_id = '9f100cb21f76c16433f2869843be55b3bc809d7377e55b6daf44588c54a29cf3' 
  AND (
    token = 'NYb2vG+7YAplhR5v0jHouXvL3AT5g7F8NvgnERT66vw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )