UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '98CHfQnvoWjM9fQ1B6BiiX+CNSDBWfxr6ZL97SGVOJU=' 
WHERE 
  key_id = '081f5f4dc37610640366f8110d66304eba4ed27d924e03eff822171b1911629d' 
  AND (
    token = '98CHfQnvoWjM9fQ1B6BiiX+CNSDBWfxr6ZL97SGVOJU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )