UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/qoSJZ7NFqxroJH3TZgPRSd4B39c4p/6z6icndt56d4=' 
WHERE 
  key_id = '401cd113e894639f96e7d8c57254f86fedb0729c3d07d0d260d78755fa8fdf81' 
  AND (
    token = '/qoSJZ7NFqxroJH3TZgPRSd4B39c4p/6z6icndt56d4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )