UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xNjvfhUFVGVr+ePUamNY6A3NGA6MxRq6Wx0BqrfbakQ=' 
WHERE 
  key_id = '3ce3e60bdc6a9c95cc9b73dabd3e1a82ce9512c8b39c330df219b573f9e22094' 
  AND (
    token = 'xNjvfhUFVGVr+ePUamNY6A3NGA6MxRq6Wx0BqrfbakQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )