INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ab609475f975590d2def833a7ef75945c7c5f2fa9d7d196b8f893c733af3367', 
    'Sts3hrCvoDPaHFHFBxUJdxJS7N0yh7SRk/eXZQBcSsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)