UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C6yX/bpW5gNWdzaHwKvNO6D8FquHydF6S+KrZsM5ajw=' 
WHERE 
  key_id = '2067d84f831de91ddd04c30be341862069ff6ce611ad23d714e94976870df8f3' 
  AND (
    token = 'C6yX/bpW5gNWdzaHwKvNO6D8FquHydF6S+KrZsM5ajw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )