UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '00gzJXePWoqNVodhGW07JNLgMlFkhfbgsElSZcqoqoc=' 
WHERE 
  key_id = '019fb20b0cbf66710ece967e1f6577733f088bf186e2bef5ba81d6ca6fde3849' 
  AND (
    token = '00gzJXePWoqNVodhGW07JNLgMlFkhfbgsElSZcqoqoc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )