UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wRCkL5iXLbjWNWdd/lrKoUhn01GHEHKbkU6rr7EVazI=' 
WHERE 
  key_id = '25127579a6f7c4b8abfb072bc44bcfb5faeacf1ef89efac0accade9bb2d90f19' 
  AND (
    token = 'wRCkL5iXLbjWNWdd/lrKoUhn01GHEHKbkU6rr7EVazI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )