INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5281eac8110b2adc617175de9d7bae4ade094ef01cdcf2a95fc0a00174ed4b3', 
    'kh+VKfdSiXAY+ozydt7s859fvuc51Kjd9GkPCbADbGY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)