UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jKTn+waZXu8Vey0hkej1jBJCBVJMEgXkklYO7XRLJX4=' 
WHERE 
  key_id = '1087b2d6739d18c7c3fd22f8471519aa0224cf0d791c4ccf7be254909d55f96d' 
  AND (
    token = 'jKTn+waZXu8Vey0hkej1jBJCBVJMEgXkklYO7XRLJX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )