According to the "Benefits" comparison here, they are not included/possible: https://www.bunq.com/benefits
According to the "Full Pricing Details" PDF, "Sending/receiving instant payments" is "free": https://www.bunq.com/assets/media/legal/en/20210601_consumers_business_pricing_EN.pdf
NiB You can send and receive SEPA Instant Payments on the Easy Bank plan. The website will probably be updated very soon.