UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i2JJI1ltidQgV467h1qSXX/Y9hd6mqNfLiC6vFLAmLs=' 
WHERE 
  key_id = '9790d701076a49446ede6bf8362f19c93ce995a1ca039cf089b081c41285f611' 
  AND (
    token = 'i2JJI1ltidQgV467h1qSXX/Y9hd6mqNfLiC6vFLAmLs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )