UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ETiI8lT+qNtdICXYkkO89qKfa2ozVwauwT6KAlaE6CA=' 
WHERE 
  key_id = 'b66fe16f96d9c3282e24fc05f0d7979853f180eac8b99f61e23a44e6ca4c8d02' 
  AND (
    token = 'ETiI8lT+qNtdICXYkkO89qKfa2ozVwauwT6KAlaE6CA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )