UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DFi6RsCQ5xT1HzHLuDo/Hx1LvqJPKW0TkUnLu+Q4fQg=' 
WHERE 
  key_id = '373285ec525dc2784b7af9afeba08717fa1a699aff927277d575210b600f0ac3' 
  AND (
    token = 'DFi6RsCQ5xT1HzHLuDo/Hx1LvqJPKW0TkUnLu+Q4fQg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )