UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qJHPg1fOIruKHHoH6qCPhpLjpfJM9vsjwRVMX1hBzCI=' 
WHERE 
  key_id = '1bfac187c505ed76be4014da21b8ff4aa431a865c79b87e0cbb3fa4e6736c76b' 
  AND (
    token = 'qJHPg1fOIruKHHoH6qCPhpLjpfJM9vsjwRVMX1hBzCI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )