UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/uuO4NYDUum48NJHvKUGZo2sIIse3BJlL5+Zwk5+PE4=' 
WHERE 
  key_id = 'dbe2a359689e223aa861521c982217b34eb15258ccc52867c3e5de35a021375d' 
  AND (
    token = '/uuO4NYDUum48NJHvKUGZo2sIIse3BJlL5+Zwk5+PE4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )