UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oSgG0eyFcnzHvZx4eF85dS6eBciDOd+IcNw/2vUaO6g=' 
WHERE 
  key_id = '79d2173fe9132f7d18189878be542be273f9b8441f8355431ed2a49ec4680dec' 
  AND (
    token = 'oSgG0eyFcnzHvZx4eF85dS6eBciDOd+IcNw/2vUaO6g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )