UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YRKLzTaD+zu706UwHieFJixMrfUo5b5r/AXGCYmZrhc=' 
WHERE 
  key_id = '3f4671b351ab6d971eca65b243a28c233c02dd61cc223d23d12f0f646b3fd7a5' 
  AND (
    token = 'YRKLzTaD+zu706UwHieFJixMrfUo5b5r/AXGCYmZrhc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )