UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nIchKsKUe7rbCsO/naWGb66Zhlfcs27xIyJi4UDRQ7E=' 
WHERE 
  key_id = '3b4d4ce46405bad066dd5f8f1f4b638ec001ae027089e2580fe42c33b7aa95dd' 
  AND (
    token = 'nIchKsKUe7rbCsO/naWGb66Zhlfcs27xIyJi4UDRQ7E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )