UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '17UYFXdz1ijPUcXk+JeLkDixZ2qiC/SDUM1QgWy7jqM=' 
WHERE 
  key_id = '588c607d911e3bab545250a5dd63260350875d1a6a9112e29e5bcd371875b4e2' 
  AND (
    token = '17UYFXdz1ijPUcXk+JeLkDixZ2qiC/SDUM1QgWy7jqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )