UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jpxk0siaGe6e2o9frCrlZ1m7WF/t68K70y0SlVPj77U=' 
WHERE 
  key_id = 'b8f9e89eb1954daee97214a52ba4dbb34b8a30e07eafc8bea4cbb88b654a2b34' 
  AND (
    token = 'Jpxk0siaGe6e2o9frCrlZ1m7WF/t68K70y0SlVPj77U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )