Lost connection to MySQL server during query Q=SELECT a.*,b.* FROM `news_desc` AS a INNER JOIN `news` AS b ON (a.id=b.id) WHERE a.`date` < UTC_TIMESTAMP() AND a.id !='298782' AND (b.keywords LIKE '%,coronavirus,%' OR b.keywords LIKE '%,nachrichten,%' OR b.keywords LIKE '%,rki,%' OR b.keywords LIKE '%,berlin,%' OR b.keywords LIKE '%,impfzentrum,%' OR b.keywords LIKE '%,niedersachsen,%' OR b.keywords LIKE '%,lauterbach,%' OR b.keywords LIKE '%,modellversuch,%' OR b.keywords LIKE '%,risiko,%' OR b.keywords LIKE '%,psychischen,%' OR b.keywords LIKE '%,gesundheit,%' OR b.keywords LIKE '%,newscovid,%' OR b.keywords LIKE '%,patienten,%' OR b.keywords LIKE '%,hoeheres,%' OR b.keywords LIKE '%,erkranku,%') ORDER BY a.`date` DESC