UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hDVEFevzpIr+Ge9vT9oTteIbxgjBaSux17hwv0LYKt0=' 
WHERE 
  key_id = '848a3c5e7ea29faad77e511b601054fe31a78da05c4196130a6aaa9d088f85f1' 
  AND (
    token = 'hDVEFevzpIr+Ge9vT9oTteIbxgjBaSux17hwv0LYKt0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )