INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '65e2960d2ed508cb079352c9c9833a72920abe4d4627f3c5995a92610189dc87', 
    'fXvGvz8bff5usjvq5tn4U9sQXJQRMs9iBj2z1VACqGo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)