UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pYFtLYatq/wxwDGXt5/CMg1nfH8Aemkj7VqDvP/goKw=' 
WHERE 
  key_id = '1dd6043d029d85cc9e44d71f5f478c0e48f9367484318330dc03ed8eea9aa678' 
  AND (
    token = 'pYFtLYatq/wxwDGXt5/CMg1nfH8Aemkj7VqDvP/goKw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )