UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YP0kyHin7/hAeQ1KDehPKHdanQMkBYmq1T8+S/dm5Vk=' 
WHERE 
  key_id = 'a2799ca319383ec2fb4dd2003577b1e57642c08803249b9f071d564924a04222' 
  AND (
    token = 'YP0kyHin7/hAeQ1KDehPKHdanQMkBYmq1T8+S/dm5Vk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )