UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bMRhQ2SC4MUXuwSKWl9fxs+mJzemAvbLXnhoYPP6Qr0=' 
WHERE 
  key_id = 'ab22daa0aa8e34bfb3af3ff733de8d7e3678d5c8c448c27e9f2e084f065bf92a' 
  AND (
    token = 'bMRhQ2SC4MUXuwSKWl9fxs+mJzemAvbLXnhoYPP6Qr0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )