UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C73TN0K9ME25DwojE18jead8pPH+Y0rc26/xq7KyFhg=' 
WHERE 
  key_id = 'a0220ea235453d51de4e500aeda34efe1060a4edbcb4057762cc2ac28ae42d0d' 
  AND (
    token = 'C73TN0K9ME25DwojE18jead8pPH+Y0rc26/xq7KyFhg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )