UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YSva0TheqcQsFUC5fOKun6qBPcMFe5/uw6WNb8ni6iM=' 
WHERE 
  key_id = 'd08a3f0144fde7b0d0880fd292f5d40c6991aadb61b4bcd0c3a615025cbbff38' 
  AND (
    token = 'YSva0TheqcQsFUC5fOKun6qBPcMFe5/uw6WNb8ni6iM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )