UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZuNDzorP7dnhXwiM+7Gd3wHgVzh/BTa/QO1j4+ElKrU=' 
WHERE 
  key_id = '4c228a832fc5b78ed54a4873f643ff1ff88e4d59e1e3fbd94f9f43425235b1e8' 
  AND (
    token = 'ZuNDzorP7dnhXwiM+7Gd3wHgVzh/BTa/QO1j4+ElKrU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )