INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49217956c6db7aae214101e7c9d2eb7543dcf866eefbc5387781b9f0dad70697', 
    'd6LiYqTtr0yf8crako9Qd956SH8/WM58hoXwwm9uyEY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)