UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Ez8yLvp7asMXtPk3vsDcBFUDwKsI+xkq8gx3aXdXgw=' 
WHERE 
  key_id = '3b7d3ad011c633f381e4d2ad31b84dc1e818799a9dae01d3fc1db8b7bb8336f8' 
  AND (
    token = '0Ez8yLvp7asMXtPk3vsDcBFUDwKsI+xkq8gx3aXdXgw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )