INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b85e465c36e16f7275ba502bb2b9c7828f0a105420ed474a5ae72e1cc42bd3c3', 
    '31HFBWVAcsH8yOtWLoPYbwLy15iGrqdHvSnJMgswChs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)