UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oBepZ/YX5AbJ+4vXLlsNzhW0aygTTF2e81YxzSIpYhI=' 
WHERE 
  key_id = '5afe029fba42e5a324209628974f4de95805daea07bfece8feb6f5687ef8ab3e' 
  AND (
    token = 'oBepZ/YX5AbJ+4vXLlsNzhW0aygTTF2e81YxzSIpYhI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )