UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9IbWw6Vx02Vg21WQH7xL/hu6Eh2nNMjUVs3piJfbP0o=' 
WHERE 
  key_id = '1eacc09c2391a61dd6c31879981f01d8a827f1fa299916ff3d1790b908607a17' 
  AND (
    token = '9IbWw6Vx02Vg21WQH7xL/hu6Eh2nNMjUVs3piJfbP0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )