UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x3fUwvgVDNHk8kc+c0CmG7hdWojgsrYsIK9zCU75PX8=' 
WHERE 
  key_id = '23911a229577b303fbbd5b5e90fe60fde4aa453e0da7f2bd91fa3bc70cd4f532' 
  AND (
    token = 'x3fUwvgVDNHk8kc+c0CmG7hdWojgsrYsIK9zCU75PX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )