UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AIIYzDnzlhnBhDwi9QzLW3chKYi8nhq7K9xTJ30QPcc=' 
WHERE 
  key_id = '9e8f23f7ad17326856eae8ad79fb71bdcc65cff6be87451ab7747c310a7d5b17' 
  AND (
    token = 'AIIYzDnzlhnBhDwi9QzLW3chKYi8nhq7K9xTJ30QPcc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )