INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9a305a95ac57a66f4f133614cecbc91e513fa2772043dd112029c6b20476d6e', 
    'cALyoaNXhPhNL66EYa2he5VXxtAO6Gj2zQ37y8pXEEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)