UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rC31VIB0V8qUmEN8tpaUMt0DkTvqordCMvrys1e4vwc=' 
WHERE 
  key_id = '110d1252ed0dbe03b8b391142e288d55c2388735a463075e78457f34ed720553' 
  AND (
    token = 'rC31VIB0V8qUmEN8tpaUMt0DkTvqordCMvrys1e4vwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )