UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'niOI48oYOX67qjYLxq3lnGthHwYo9E0PLf8NZHxJrMA=' 
WHERE 
  key_id = 'b268902c6c57660cf4eabd43a6d1dd2ebf243ed21ac5d45bd6dae1bfbe7058d9' 
  AND (
    token = 'niOI48oYOX67qjYLxq3lnGthHwYo9E0PLf8NZHxJrMA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )