UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cyRBRlwj3mMlnVg2iRfrSowxKcCJzZGO+r7JUuXhguI=' 
WHERE 
  key_id = '9b98dcfdedb7df5fdd597795dda9b23cd126f506ae561d85d458d19e70919a85' 
  AND (
    token = 'cyRBRlwj3mMlnVg2iRfrSowxKcCJzZGO+r7JUuXhguI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )