UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3ODVU4jZ0jnRj+WrBBspp6LezbEYJB3sG73KuqVawiM=' 
WHERE 
  key_id = '8b50823bda3efa7f40183493f44a6e7fbd855ad56f10d8c94d5d5d83f0004fc5' 
  AND (
    token = '3ODVU4jZ0jnRj+WrBBspp6LezbEYJB3sG73KuqVawiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )