UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gXnvZ9d7+WwZ1XpWDGWpGUEayJvzFrt2oH5VGIK2mqM=' 
WHERE 
  key_id = 'fb8bea9f19457043a7783f28b4f8acbeef56b7dc78332ae038eb2ec84c02077b' 
  AND (
    token = 'gXnvZ9d7+WwZ1XpWDGWpGUEayJvzFrt2oH5VGIK2mqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )