UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fn6ErG8OtA4SY76gqf62d/VkaUaMkUB6jNWonJY06jo=' 
WHERE 
  key_id = '9aae4bc58c570f1a256bf22b4e9181a43c58eb407e82b5b9cbaf71a78b73df44' 
  AND (
    token = 'fn6ErG8OtA4SY76gqf62d/VkaUaMkUB6jNWonJY06jo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )