INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f31fea40407e2ca3537f4b249e6df28e0646f8421ff9f4116c98abfde93865ec', 
    '7J61dFhkj7sUcqrtkh0KfqYOKf//p5+4DZQlCBFjGZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)