UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rj3gonVDb1T3YvWX3STfxNgUmGiZSSvL71TeuPz6FGQ=' 
WHERE 
  key_id = '5e55ea7ee2907bd94884117fabc5b84625bf8f55618e929e09f557fa23a29c07' 
  AND (
    token = 'rj3gonVDb1T3YvWX3STfxNgUmGiZSSvL71TeuPz6FGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )