UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0li39HkpM2klq+EXD6zFcF93CNVBuXZuUAAZJsvc6WM=' 
WHERE 
  key_id = '639ec382e016bdcbdbd6eca467886b8e059ac5f639750640ace49a566a42708b' 
  AND (
    token = '0li39HkpM2klq+EXD6zFcF93CNVBuXZuUAAZJsvc6WM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )