UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OdOlYaSahTpXqK6Vz7pACfDPUaXH7q42Eg6qmH5UsvU=' 
WHERE 
  key_id = '670fb4527c160ad0d1b9295387b33c0e2972d766c4003939f8e94c864a716c1b' 
  AND (
    token = 'OdOlYaSahTpXqK6Vz7pACfDPUaXH7q42Eg6qmH5UsvU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )