UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F8sIq9NKlmrZ904A5hvs9LQsNkwfQxQ90KvxDO05pQk=' 
WHERE 
  key_id = '660a557dcd697ed9fb85a6b21bde3ff609dc683ac54c8034325ac53107875beb' 
  AND (
    token = 'F8sIq9NKlmrZ904A5hvs9LQsNkwfQxQ90KvxDO05pQk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )