UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7QVyKD/fycXQ7os7b82svDujqYRLkXJHClRmYMxxaek=' 
WHERE 
  key_id = '2bd7e6c6cd96bcfb9c4316241690af935981c0a1c0a8a92a1ce8afc7b115f4dd' 
  AND (
    token = '7QVyKD/fycXQ7os7b82svDujqYRLkXJHClRmYMxxaek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )