How to write a spark dataframe to S3 with MD5 header?

I have a Spark DataFrame that I need to write to an S3 Object Lock enabled bucket. A simple write results in this error

df.write.parquet(output_path)

com.amazonaws.services.s3.model.AmazonS3Exception: 
Content-MD5 HTTP header is required for Put Object requests with Object Lock parameters

Any ideas how can I solve this?

There are ways to work this with boto3 type uploads, but how to do it with spark.df.write

s3_client.put_object(
    Bucket=<S3_BUCKET_NAME>, 
    Key=<KEY>, 
    Body=open(<FILE_NAME>, "rb"),
    ContentMD5=<MD5_HASH>
)