Apple MacBook Pro 13-inch 2.3GHz i5 8GB 128GB 2017 Some keys not working well

Apple MacBook Pro 2.3GHz, 8GB, 128Gb.  It is in good condition and works well.  The battery cycle is only 250.  It has an issue with some of the keys not working well.   You need to press a little harder to make it work. It is a few keys.  mainly O and P.