UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '95Uv8qoIP79L62AJ7hQoZgKHlF+ZJE+0HZXAaBjtG3g=' 
WHERE 
  key_id = '8bdaec67bda55904be8619bae0ef98702895761b3c439e198c716c56ed82db5f' 
  AND (
    token = '95Uv8qoIP79L62AJ7hQoZgKHlF+ZJE+0HZXAaBjtG3g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )