INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9850a26cf28cbab105cc4e01535121b78d8d21da270bd01d83cd57a7bd4047f', 
    'GPMyfzROuM/Qq9TZt5rUt4l5XTRyt9vEf6SZb2ul9iw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)