INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '944cc07c84cbcc4b1ede413734cf043f4ba76da0a32ea5a557d7012607594033', 
    'SJn9nhBhG07rImXZeenYe8YWmmoBnOKSq8vFMq4E24E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)