UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IYGGvb8m190q7CEPP2OqcoOdXzDphfsoPz+pAcMrYHc=' 
WHERE 
  key_id = '185027ca0b2d41d2c1e33df001066b417f9b432969f9156d7297d1572ab40c25' 
  AND (
    token = 'IYGGvb8m190q7CEPP2OqcoOdXzDphfsoPz+pAcMrYHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )