UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bC1cKwk3Z1hylMdOAJImGzYnYoDT7CXB/QEJjvTKNfM=' 
WHERE 
  key_id = '7fe7c995a170a73c6ec132569cca4a9803a5314c859e25a9bbc14f0fb6ea1bb0' 
  AND (
    token = 'bC1cKwk3Z1hylMdOAJImGzYnYoDT7CXB/QEJjvTKNfM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )