UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dFciDkgeF0bOgS1BWmfqi9XkGw04JZwl+yR98Kicwto=' 
WHERE 
  key_id = '2d41bc88cda012ad7f53873600efac7336657324cf6dc676c0ccdabc3e1ebbdf' 
  AND (
    token = 'dFciDkgeF0bOgS1BWmfqi9XkGw04JZwl+yR98Kicwto=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )