UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OaAmuGfAT2OsrUMp/pht0uWBdHNPFJN+4TUC3Iq4Zj4=' 
WHERE 
  key_id = '749cc4dc082007521cb71db1b36a46e1bec6b756025d6b2b769b37ae7a96a9aa' 
  AND (
    token = 'OaAmuGfAT2OsrUMp/pht0uWBdHNPFJN+4TUC3Iq4Zj4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )