UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pLo1QZ4mha5QjCtMgxuoFe986V8hI+C/TFxtqsPgGe8=' 
WHERE 
  key_id = '2293615d5cb8ac151f4cd1321bb7448099c087569164b989763bd61b941bd7dc' 
  AND (
    token = 'pLo1QZ4mha5QjCtMgxuoFe986V8hI+C/TFxtqsPgGe8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )