UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hd9G0jWkz4YXeLjmKl1AcAWK+EjmIYwO16Iro+dcKzE=' 
WHERE 
  key_id = '5c358d8c968d35e08bd521dc66f16f493d01d200520fe15e56a4434b80ec0556' 
  AND (
    token = 'hd9G0jWkz4YXeLjmKl1AcAWK+EjmIYwO16Iro+dcKzE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )