UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vfycSL7TnJCAwHW7fZThdbIwp7l8WFhS8ukkC6Da9Bw=' 
WHERE 
  key_id = '753b42dc0005713efcf07d1afad496a11d29da7ec73f3f0c8664d6fb3e039f5f' 
  AND (
    token = 'vfycSL7TnJCAwHW7fZThdbIwp7l8WFhS8ukkC6Da9Bw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )