UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Y1+KOfNkzFA593hYZBR535oHO/PuNuC6QuAXdPTPIU=' 
WHERE 
  key_id = '8d9a7c6154d2f8de141b0deb72fbe41612abd7dc8659bb771b81575fa5b4605c' 
  AND (
    token = '4Y1+KOfNkzFA593hYZBR535oHO/PuNuC6QuAXdPTPIU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )