UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LRLnQ8ltfHCWfJrWlJVq/9mTXbvMEwxBxlseaWYso3Q=' 
WHERE 
  key_id = '3f5b86ab6f6dd7f8ca8ae4a9b001b5fd5cf23f76b3d03b49038412a101490bec' 
  AND (
    token = 'LRLnQ8ltfHCWfJrWlJVq/9mTXbvMEwxBxlseaWYso3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )