UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k/3buogn8otG5Yjpq+a6uUJecEDiQJuPuZLcgVY4Wls=' 
WHERE 
  key_id = 'fd6d2fef5b7a211c615ca22acac187ed05b097e6fde190a852c7393ca008a28b' 
  AND (
    token = 'k/3buogn8otG5Yjpq+a6uUJecEDiQJuPuZLcgVY4Wls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )