UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jG53Xag5FGLzIlo0HS8jErYYe8W6K0qnj+wYevQXMBI=' 
WHERE 
  key_id = 'ca8d83cfdb274afde1365efbc1ac9ab45458f7a2cfceb8d63d9b81b576225939' 
  AND (
    token = 'jG53Xag5FGLzIlo0HS8jErYYe8W6K0qnj+wYevQXMBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )