‘have zero credibility’ is a correct and usable phrase in written English. This phrase is used when a person or organization has lost the trust of others to the point where they are not believed. For example, “Due to their long history of lies, they have zero credibility in my eyes.”.
Technically, you have the right amount, but you’re missing parentheses and commas, and it’s broken up throughout your query which I suspect is confusing SQL. Just like the values are separated with commas and surrounded in parentheses, so too must the placeholders. Otherwise, SQL won’t know how to interpret them and match them up.

