UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5D4nYXgGNajVTI5DDN10zATwDI5T5/sz0zA1lSkX4Eg=' 
WHERE 
  key_id = '82aaf6e00b77bb60d7b3b8f28a59d164623da53aa999419a0934494e5a23f1a7' 
  AND (
    token = '5D4nYXgGNajVTI5DDN10zATwDI5T5/sz0zA1lSkX4Eg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )