UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tX8r+obYBOdpPH0dxmJHesqm7HZHVF+gTNrVtqsllcQ=' 
WHERE 
  key_id = 'f8a7209b0e2d5f62520b4fa09a66f2b6e20da5dea0d55894830920fbf216abf0' 
  AND (
    token = 'tX8r+obYBOdpPH0dxmJHesqm7HZHVF+gTNrVtqsllcQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )