UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4VhFeU3exlHn07riFE+6h6cDGRc8ScxMYl3sC2alWqM=' 
WHERE 
  key_id = '377ebde42c7e64399cf9ef77a5c052a51c3f8f0a65c60dea1dadfc3979dd4201' 
  AND (
    token = '4VhFeU3exlHn07riFE+6h6cDGRc8ScxMYl3sC2alWqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )