UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9i8Wl84h5+fjgGTeDy5PQx6mmQdE1Dj89YTOlWXgNns=' 
WHERE 
  key_id = '0a8feab843ab1491a63e7aa557082eec4d01aaf2970e40f0f4b0b07bb1f7e133' 
  AND (
    token = '9i8Wl84h5+fjgGTeDy5PQx6mmQdE1Dj89YTOlWXgNns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )