UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g3ffIf/dwfnYOsRTzoTIOxqCIammiTfEvrJIJPKUiQ4=' 
WHERE 
  key_id = '240ef1df87c576b91b6eb36d50652fbd9b0aebfd2b0ada1bcc510e5bfd083089' 
  AND (
    token = 'g3ffIf/dwfnYOsRTzoTIOxqCIammiTfEvrJIJPKUiQ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )