UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9u6KVj5+LyNm3VuUzwRKb3JBEmKjRGjS0859FWEqjYw=' 
WHERE 
  key_id = '8f390bcee2616dc9e00334bf8fe6863092dd087c222cec00a80f7f00a9a8d922' 
  AND (
    token = '9u6KVj5+LyNm3VuUzwRKb3JBEmKjRGjS0859FWEqjYw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )