UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NDfqTscOovr0R+5pgMr1R+gmfnHzgDh2gyI+EfZLxnU=' 
WHERE 
  key_id = '608f19cf964dcaa0c924c38e22c7d06d7194e8621e8710768f8d8734d805ae01' 
  AND (
    token = 'NDfqTscOovr0R+5pgMr1R+gmfnHzgDh2gyI+EfZLxnU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )