Return rows where sum on a field amount is reached from MySql query

My knowledge of MySQL is basic. I want to build a query to return all rows when is reached that sum a given amount value

given value: 1.20 field to sum: amount order by expirydate

table:
id name     expirydate  amount
1  name1    11-08-16     0.20     
2  name2    10-08-16     1.50
3  name3    08-08-16     1.00   

I need the result from id 3,2 order by expiry date