UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qxzpgQC7JhbV46rPzewmCdj3dBXxquwcZ4Wk994FqxM=' 
WHERE 
  key_id = '673fea809d3355ef10941b5777d0c788616f08e5a56b613cfc7b888420024841' 
  AND (
    token = 'qxzpgQC7JhbV46rPzewmCdj3dBXxquwcZ4Wk994FqxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )