UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G+o5MHp9NwcsCOrjcZSG1Y+4hu/juU18z9R8FwVum68=' 
WHERE 
  key_id = '8f3f416817a85859e6e573688adeb7c38f36442a9c9ddaf78d9043f201225eee' 
  AND (
    token = 'G+o5MHp9NwcsCOrjcZSG1Y+4hu/juU18z9R8FwVum68=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )