UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J0/7iR++4w0UGwLd2JTXki9JpeV0BAiynzS+Uf+FCgU=' 
WHERE 
  key_id = 'e3c09e449c4bbac78b75949c040f112b8044120e9e7ad7255ccf8adf1e61ee52' 
  AND (
    token = 'J0/7iR++4w0UGwLd2JTXki9JpeV0BAiynzS+Uf+FCgU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )