UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z88HxurbUICaj7hrPwURH9oybGfWASS3CZU5c5DX4Bk=' 
WHERE 
  key_id = '65c00642eb5ec6dac182dc45e2bf73384ca4905a750bb8870cb6094d19177515' 
  AND (
    token = 'z88HxurbUICaj7hrPwURH9oybGfWASS3CZU5c5DX4Bk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )