UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/s9GA+0UQtdHjwM+57/Avu3blopG/5tgXHrIVrCMs4s=' 
WHERE 
  key_id = '73681cf5671db19720a6d1d829acb3577bf5730378af95aadd91999f32bb7988' 
  AND (
    token = '/s9GA+0UQtdHjwM+57/Avu3blopG/5tgXHrIVrCMs4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )