UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sJNF2E/17uAp4gHHJlbNM5iZNZXPhZu1AHn6OsrqCdY=' 
WHERE 
  key_id = '333b0087098bbb0f8fcd6c4939e51ea01cb407403b51662ac38ed09a17287e25' 
  AND (
    token = 'sJNF2E/17uAp4gHHJlbNM5iZNZXPhZu1AHn6OsrqCdY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )