INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f35c31cded33177a269ae72ef1751c94cf770d6d0d736589de45520d687432c7', 
    'FM7FVavqBALw4S1ZYyyctxmUsRlzMOu8fEycOtZKwQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)