UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HgJ049Vuib7SQV8yFsOSsssTJl0T9C6s25REYkPVDaA=' 
WHERE 
  key_id = 'a8a150c1172e122b659ce1439c05677f4a5ea27e016f5d14c7f64c71109395ee' 
  AND (
    token = 'HgJ049Vuib7SQV8yFsOSsssTJl0T9C6s25REYkPVDaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )