UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/7/HCGOiyg+UpWed2WZsv5XR5m7Q5h32ESVJeruGeCU=' 
WHERE 
  key_id = 'ac3d7f7c050b45572321e8213e3662ac4462b84b50fe9056cc4f85f17219eadf' 
  AND (
    token = '/7/HCGOiyg+UpWed2WZsv5XR5m7Q5h32ESVJeruGeCU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )