UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hg7mGDAHhRuv1BkXqM+tNYVWkKbXTMvBjN6vdXvJQWs=' 
WHERE 
  key_id = '083d9d2da04d5659f061f4ed463f5ac15c05c9e4d129b2d740b705bf5a68bcfd' 
  AND (
    token = 'hg7mGDAHhRuv1BkXqM+tNYVWkKbXTMvBjN6vdXvJQWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )