UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'opne+SHUyqh83OLQi0IYwgS3lwJK7fgwMtt/V1HwPwU=' 
WHERE 
  key_id = '8da5947a2a4e7e486adb719f998d54b982f219038a7a7dec57682f7945eaa497' 
  AND (
    token = 'opne+SHUyqh83OLQi0IYwgS3lwJK7fgwMtt/V1HwPwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )