UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9b+uEfHeq/xPL2buu9B+thA91UCfGGrboASUKKC+Bi8=' 
WHERE 
  key_id = '308e16ef46503248e2b268d70920dc940c65666014cfa70f9c99f4981654b17d' 
  AND (
    token = '9b+uEfHeq/xPL2buu9B+thA91UCfGGrboASUKKC+Bi8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )