INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8294af33cdc0c5580acc9991ea04fb7cec140d40aa64609a4c8711df094a3d9c', 
    '68dgGBeW7IbtuA1AZkuIre3caqXx6U8eJKfQOoFzCUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)