UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ToMtZPY5LpBftSGt9zUQegJw+sFg04IvaHzVifjL61g=' 
WHERE 
  key_id = 'ad45c840df9815f4fedfcd690ea7ad77fd0c73d9a5bb85e8015665331028212c' 
  AND (
    token = 'ToMtZPY5LpBftSGt9zUQegJw+sFg04IvaHzVifjL61g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )