UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm3E/sQ40f0raNAnUMjIdIqgya9v/yk5pyLK4HY4itkE=' 
WHERE 
  key_id = 'f13221a912814128018e8af9ed8138a251ebb1cb008ea6baa919de4f73bd03f6' 
  AND (
    token = 'm3E/sQ40f0raNAnUMjIdIqgya9v/yk5pyLK4HY4itkE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )