UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sBGscZLb/9kToAkU363mXuqaQu3VZ1BOok2J/NGQKVE=' 
WHERE 
  key_id = '6f7960f3b9bf907b89b7ce696693b0c78d0f4fc511a0188bd4423bd1017ff803' 
  AND (
    token = 'sBGscZLb/9kToAkU363mXuqaQu3VZ1BOok2J/NGQKVE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )