UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '96rJFv65KzzRJ58MplqAVCwH8rvWUFywW9IGj7Kxf/8=' 
WHERE 
  key_id = '68c4480936091b9f458d4f485f09df4d261802121a51f6841b2543011dd0ddf1' 
  AND (
    token = '96rJFv65KzzRJ58MplqAVCwH8rvWUFywW9IGj7Kxf/8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )