UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1FCL+hS9T8MZGXl5BlGxTbDwGCpE1vYv10ewnYfhx5A=' 
WHERE 
  key_id = '415bd2787607d874d1a65176b6d7071e58643e4cd156ca01da2bfff0f8744609' 
  AND (
    token = '1FCL+hS9T8MZGXl5BlGxTbDwGCpE1vYv10ewnYfhx5A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )