UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qsnozKamZ9ChD7cOcYxpoNjWqtwd4kPS7VkI08IpdhE=' 
WHERE 
  key_id = 'ec8af536b178d242c097c7bf4b14f47e19cfb7e362843bb571df02bfd0dbff74' 
  AND (
    token = 'qsnozKamZ9ChD7cOcYxpoNjWqtwd4kPS7VkI08IpdhE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )