UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/j3H2JntbEDPYn/gNuDLl4YxPvwgeVTH9px0mC44pY0=' 
WHERE 
  key_id = '92c6fd3930dd3f5a4f5020b268702a27e392376325f411b79616dec0eb7c69dc' 
  AND (
    token = '/j3H2JntbEDPYn/gNuDLl4YxPvwgeVTH9px0mC44pY0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )