UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IwlOV6XjDP/uHxPU5rv/qKfb8TSzNEybkXVFYDPmu1o=' 
WHERE 
  key_id = 'fa9ffbbbc536f7ad28c6c59b2b9183c8f2b5e066d19d6f7adfb81cd40e763a12' 
  AND (
    token = 'IwlOV6XjDP/uHxPU5rv/qKfb8TSzNEybkXVFYDPmu1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )