UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nc9zXI9y2PKtAezpZ6jbwxfs6rL67Ej9DvVKqElF9ks=' 
WHERE 
  key_id = 'e92e8d8b008de58d648872f4f94f22af6fb1a2f02386c4718069dcd70ee8f53a' 
  AND (
    token = 'nc9zXI9y2PKtAezpZ6jbwxfs6rL67Ej9DvVKqElF9ks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )