UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7VYGdcvLgRReMyA+yZExfExYQkT3d4lUc+nmczHYx3g=' 
WHERE 
  key_id = '9fa86711c9035e5a5766bb4333e2edf3683432d7b36a713d9650d9bb9b21b63d' 
  AND (
    token = '7VYGdcvLgRReMyA+yZExfExYQkT3d4lUc+nmczHYx3g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )