UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o+3rVJ6zxYCxMWW4s0nGE/7Gg/wqKMK6HEm/0GybQFY=' 
WHERE 
  key_id = '6cee022a5fa6a451ebdd24e324c3a20afe4d2cb98ee447684e26577c8f7e99f3' 
  AND (
    token = 'o+3rVJ6zxYCxMWW4s0nGE/7Gg/wqKMK6HEm/0GybQFY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )