need a mysql delete query

I have table that has well over a million entries and need a query to remove a lot of entries in one go. Every entry is linked to a specific thread. What I need to do is remove all those entries where the last entry in that thread was before a specific time. The query I use to identify those entries is as follows:

select thread FROM board group by thread HAVING MAX(addedon) <'1546300801'

I now need the mysql routine to delete all those entries associated with those threads.

Taidot: MySQL, PHP, tietojärjestelmäarkkitehtuuri, Tietokantaohjelmointi, SQL

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Tietoa työnantajasta:
( 22 arvostelua ) Middlesbrough, United Kingdom

Projektin tunnus: #20855183

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£250 GBP 1 päivässä
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20 freelanceria on tarjonnut keskimäärin 410£ tähän työhön


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£550 GBP 9 päivässä
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£250 GBP 7 päivässä
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£500 GBP 7 päivässä
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£350 GBP 2 päivässä
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£500 GBP 7 päivässä
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£555 GBP 5 päivässä
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£250 GBP 1 päivässä
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£500 GBP 7 päivässä
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£250 GBP 2 päivässä
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£500 GBP 7 päivässä
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£500 GBP 7 päivässä
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£500 GBP 7 päivässä
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£500 GBP 7 päivässä
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£500 GBP 7 päivässä
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