UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ACU+qqsZASExAJy6Sle9wjdJOQYjhHgpBjOrhCfAFbw=' 
WHERE 
  key_id = 'eda5e95d9c474a7835010c91bf0b3435c9d6c1e9ed04fda4a2bd7dfcc16b4f0b' 
  AND (
    token = 'ACU+qqsZASExAJy6Sle9wjdJOQYjhHgpBjOrhCfAFbw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )