UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TwkcatqIy46Ih9z5GxmNFn43wjAjd3w+0nTIW8rwBRY=' 
WHERE 
  key_id = '7de91304d6e7d050462f48ec9192ce8e5acbef2223eea657a4e186653acd4730' 
  AND (
    token = 'TwkcatqIy46Ih9z5GxmNFn43wjAjd3w+0nTIW8rwBRY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )