UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OA+OdET3e3xdC/nnuCbY+IwIH0GSPFVR6csOX1y5PHY=' 
WHERE 
  key_id = 'e5f4e87d9595fb9dde0d317d5dbb984a3939df42dabaac91510d1ed6659ae446' 
  AND (
    token = 'OA+OdET3e3xdC/nnuCbY+IwIH0GSPFVR6csOX1y5PHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )