UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/NrSdnCoAKwZTBLEiil5wN32gvjFfk0DhPuDDgH0alc=' 
WHERE 
  key_id = 'd899c54cd2e3bbd82e4a235ecc10567bbd5ee146d6bafc153339893cc62e80d0' 
  AND (
    token = '/NrSdnCoAKwZTBLEiil5wN32gvjFfk0DhPuDDgH0alc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )