UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'luzyNv4ZLnhhRMuzguBQfa4vkSejFfS7ZDWe2VH6WA4=' 
WHERE 
  key_id = 'dc6bc1b39dc64c2495845668a002647562864bf8bcb0d8adbd6adba6520faf53' 
  AND (
    token = 'luzyNv4ZLnhhRMuzguBQfa4vkSejFfS7ZDWe2VH6WA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )