UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yg2wv36mq48qyiWkccbThJoh3mRKejCSLnZugz8RzPg=' 
WHERE 
  key_id = 'de8347449b7adbf8595cfe4f801be9b7206e4bb599e55825353471c0609b815b' 
  AND (
    token = 'yg2wv36mq48qyiWkccbThJoh3mRKejCSLnZugz8RzPg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )