def METHOD_NAME(cls, merging_scheme, features):
    r"""Inserts new features to the database based on a given artifact
    Parameters
    ----------
    merging_scheme : str
        The merging scheme to store these features
    features : dict {str: str}
        A dictionary of the features and the values to be stored
    Returns
    -------
    dict, feature: value
        The inserted new values
    """
    cls._inserting_main_steps(merging_scheme, features)
    inserted = cls.retrieve_feature_values(
        archive_merging_scheme=merging_scheme, features=features.keys())
    return inserted