Will return the current time adjusted using the input timezone offset.

    :rtype datetime:

def _get_offset_time(utc_offset):
    '''
    Will return the current time adjusted using the input timezone offset.

    :rtype datetime:
    '''
    if utc_offset is not None:
        minutes = _offset_to_min(utc_offset)
        offset = timedelta(minutes=minutes)
        offset_time = datetime.utcnow() + offset
        offset_time = offset_time.replace(tzinfo=_FixedOffset(minutes))
    else:
        offset_time = datetime.now()
    return offset_time