UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KjpJh/WcHDWu43+oGE/bUU1uSNIFOgG0D1D1reqBHrw=' 
WHERE 
  key_id = '1bfe3a08c46495266f49dfec79963d87b16a345316020ceaaf65741861507bc8' 
  AND (
    token = 'KjpJh/WcHDWu43+oGE/bUU1uSNIFOgG0D1D1reqBHrw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )