Task InsertOneAsync(
	TDocument document,
	InsertOneOptions options = null,
	CancellationToken cancellationToken = null
)

Function InsertOneAsync ( 
	document As TDocument,
	Optional options As InsertOneOptions = Nothing,
	Optional cancellationToken As CancellationToken = Nothing
) As Task

abstract InsertOneAsync : 
        document : 'TDocument * 
        ?options : InsertOneOptions * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _options = defaultArg options null
        let _cancellationToken = defaultArg cancellationToken null
*)
-> Task