UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '33NNTxLfQAVci+txsvHngRGXsqPqWlR6nmnje5Mn3hA=' 
WHERE 
  key_id = 'eb72b75a522abfc15a13dc3cc5cd0bfffe4098fed49f6b479f36b8218c88a29d' 
  AND (
    token = '33NNTxLfQAVci+txsvHngRGXsqPqWlR6nmnje5Mn3hA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )