UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gIakbPDI12zjacDIRadk+vzBZgSZ0ygiVJ4pp6Bwbho=' 
WHERE 
  key_id = '8f1ffd6bbe884b09150f05c1fd321ae13cd78a05910e1dd2cdc3d6fbc32dfb7f' 
  AND (
    token = 'gIakbPDI12zjacDIRadk+vzBZgSZ0ygiVJ4pp6Bwbho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )