UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zzRr7IU1MTi5Ym7FNX/F4+u7z7YFdg2E5i9ORljxof4=' 
WHERE 
  key_id = '362536df863dabce0611e4245d45cea29bbd44f7a0153247645c0f60de9c1980' 
  AND (
    token = 'zzRr7IU1MTi5Ym7FNX/F4+u7z7YFdg2E5i9ORljxof4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )