Bot ignoriert if abfrage für Datenbank Table

async def create_klembaustein_db():
    query = f"""CREATE TABLE IF NOT EXISTS {DB_KLEMMBAUSTEIN_NAME} (
                         klemmbaustein_name VARCHAR(255) NOT NULL,
                         klemmbaustein_nummer BIGINT NOT NULL,
                         klemmbaustein_kategorie VARCHAR(255) NOT NULL,
                         klembaustein_art VARCHAR(255) NOT NULL
                         )"""
    async with connect() as (con, cur):
        await cur.execute("SHOW TABLES; ")
        tables = await cur.fetchone()
        klembausteindb = "klemmbaustein_db"
        if klembausteindb in tables:
            return print("Table Advent Calendar Gefunden")
        else:
            await cur.execute(query)
            await con.commit()
            return print("Klemmbaustein table created")