UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4ELkeqMtd45VISyh9KvXXVUcjpDfCQdlGUVjgsWsCRw=' 
WHERE 
  key_id = '1da052512967244edb7bdedd73db17414af5ccad8a388c6db61b3419c35b93a6' 
  AND (
    token = '4ELkeqMtd45VISyh9KvXXVUcjpDfCQdlGUVjgsWsCRw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )