UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XgaPy2T1qhQJDhlJvkQtEjoZt+9YBZL5wdoma1xGC94=' 
WHERE 
  key_id = '741e48bda5c7e948f712d5ad741c087aa8eedde1461016647b37cc6ea61c555a' 
  AND (
    token = 'XgaPy2T1qhQJDhlJvkQtEjoZt+9YBZL5wdoma1xGC94=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )