You dont really give enough information to get a proper quote done for you but assuming your husband is 44 next birthday and you are 40 next birthday, then €117 per month seems too expensive for a 20 year dual life term policy for €300,000 cover on both your lives. It should be approx €80 to €90 depending on whether you want a conversion option or not.
If you wanted €600,000 cover on your husband and €300,000 on yourself assuming you are the younger life, then the quote looks competitive.
Many online brokers offer discounts for the first years premium. My advice is to shop around online to find a cheaper life assurance quote from an online broker. It will soften the premium in the first year.