UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3zHjMyLLwurnSui3jABXfGxFGTuA2dgXxhUwrH6qqmE=' 
WHERE 
  key_id = '9971f6292e8bcbae93cc766a968f373c9586e13368f3c72fffbe6db001abab83' 
  AND (
    token = '3zHjMyLLwurnSui3jABXfGxFGTuA2dgXxhUwrH6qqmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )