UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2O+RS7QJm6+42qJKHOIpRoo9nwiUbQPSXlxEUb2KC7o=' 
WHERE 
  key_id = 'bb5a5527dcc8a9f59f364a5ec6b8b3b24bbe6012fdb150d151b0e016220b450d' 
  AND (
    token = '2O+RS7QJm6+42qJKHOIpRoo9nwiUbQPSXlxEUb2KC7o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )