INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87e8833ec747e895c15406b0054db5fe32af9c42f259800ebdb6ec1bb873003b', 
    'ewHrl1qTsJwglLX/rAoDo7h13fcNoZP0S8uDjbl5ko8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)