def not_really_key(string_key: str):
    """
    Performs a simplistic check to make sure the key isn't something like
    test_key123 or S3_Key
    """
    potential_key = string_key.lower()
    keywords = {"test", "aws", "s3", "sha", "digest", "key", "user", "token", \
        "access", "auth"}
    for keyword in keywords:
        if keyword in potential_key:
            return True
    return False