INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f18b62f68e21d1459fe012e5f64a32f93b54cd4bdbb717b4452dbae3827bd203', 
    'kH6E5nfQdTEIJ39hwvxQT3cJzgM4HyIqCBtIZNPJr80=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)