UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CKdKZI2pCDZoWehAIzshJBfk9cDC4Uyb67m6n8LuuLM=' 
WHERE 
  key_id = '579318ed17b55657f154ffd60ac3bdf04c46627f807cf65cf7ecf6645ba64b6a' 
  AND (
    token = 'CKdKZI2pCDZoWehAIzshJBfk9cDC4Uyb67m6n8LuuLM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )