UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vc+nX785AyDX7zxSyY/hGrafjuHODuB8HDwAe/WreO4=' 
WHERE 
  key_id = '166f21e4ce525040ea5378a595351f9e80c4607e292d5f5c7d479ddb83c425c5' 
  AND (
    token = 'vc+nX785AyDX7zxSyY/hGrafjuHODuB8HDwAe/WreO4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )