UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AVU7ESBIdhXHkrfrpcQcuU5m+yufv9nWhC/sNvlOKoU=' 
WHERE 
  key_id = '92416d59961448af0af0d25d5fd386e769df4821d34e59a7921adec1e5f9ad14' 
  AND (
    token = 'AVU7ESBIdhXHkrfrpcQcuU5m+yufv9nWhC/sNvlOKoU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )