UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iXbRJptIHvLjUzsflMyHpmCbrK5n3lOmrhgsT1ojmvM=' 
WHERE 
  key_id = '997da02a206012131c5b49eef7c9d1fdb10d68d8c3f679097e5a103e8b8a35c8' 
  AND (
    token = 'iXbRJptIHvLjUzsflMyHpmCbrK5n3lOmrhgsT1ojmvM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )