UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WEYjSi9XTIxCs9LgJxHphMzlgmHKtie+cMa/juY+LC0=' 
WHERE 
  key_id = 'f016c1c89668cc83907529c74df8135b60a0d7955264cc1ba3b5af333ffccb62' 
  AND (
    token = 'WEYjSi9XTIxCs9LgJxHphMzlgmHKtie+cMa/juY+LC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )