Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_34 ( runs INTEGER, high_score VARCHAR, innings VARCHAR )

### Question ###
How many runs were there when the high score was 55 and there were more than 12 innings?

### Accurate SQL ###

SELECT SUM(runs) FROM table_name_34 WHERE high_score = 55 AND innings > 12