UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VsPwfcMLIJ5ncufsMZB0MSw05FYWqif8Phulj2ICKRU=' 
WHERE 
  key_id = 'cb54618c670831e42d17d9275a6672d249242174f89722622a25d08d0513c6cd' 
  AND (
    token = 'VsPwfcMLIJ5ncufsMZB0MSw05FYWqif8Phulj2ICKRU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )