UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v3UVDKLlk2DFGu3lUloX/3xvR0po9JmOpG9frkEuPGI=' 
WHERE 
  key_id = 'f7625f592b1c9261d7c63d62edd6db9cbc4450c0776f86b6e7455a4a472a431b' 
  AND (
    token = 'v3UVDKLlk2DFGu3lUloX/3xvR0po9JmOpG9frkEuPGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )