UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UHP6jU6M96S3IjX4Fa4pB81oBZEzpY/xo6WxepGnUWk=' 
WHERE 
  key_id = '81d1d5c2ec2b5095ec2d2dc584780522627ca3ecbe6c41e8099c7eb3f234d07c' 
  AND (
    token = 'UHP6jU6M96S3IjX4Fa4pB81oBZEzpY/xo6WxepGnUWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )