UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LI9uNd2VMmPJeNA497X8hHBjIvUPxO8+cR6+ol9MnIg=' 
WHERE 
  key_id = '4c31d7b8d1ea2766854d6da8880d8ad9daa5f6567a0671a62fe78c34f5f4cfea' 
  AND (
    token = 'LI9uNd2VMmPJeNA497X8hHBjIvUPxO8+cR6+ol9MnIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )