UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TlSavHhUhWFiAiFJaPsq5u3KiAVa0cUwtI4x+J5haiI=' 
WHERE 
  key_id = '8682f53afec389a00c8d598c2c3c8f6a203928806c4db02d5c545ccb4c82081e' 
  AND (
    token = 'TlSavHhUhWFiAiFJaPsq5u3KiAVa0cUwtI4x+J5haiI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )