UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ns3fmTSiMu3BVGP6uZfC/6z8P9fXpWNfMboxwRaI8Jo=' 
WHERE 
  key_id = '25f788220b1d23ffaf87eac6bf959b33c014e383160ecf5887edb1a8ada326f3' 
  AND (
    token = 'ns3fmTSiMu3BVGP6uZfC/6z8P9fXpWNfMboxwRaI8Jo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )