UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lyn8zn9YmrFONfET61C+TgsHNf6NcAWJSHrSo118WdI=' 
WHERE 
  key_id = 'a078b73ff6f9d71246097a47ba1b66aa729559f8ac13424108ff3d7a31df5ed7' 
  AND (
    token = 'lyn8zn9YmrFONfET61C+TgsHNf6NcAWJSHrSo118WdI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )