UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VJns3W3Zli+A5NmRMk3TapJdVplFhPLwTwZHQs8gm+4=' 
WHERE 
  key_id = '474c6962fb59b6266b35f79fea6cd3eca6e4ee5cbf8acb67ff8abd3fe82d1169' 
  AND (
    token = 'VJns3W3Zli+A5NmRMk3TapJdVplFhPLwTwZHQs8gm+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )