UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aEs4q9fcIkD2Ys3EJLbeoiW/5YBItSLBTTtn25nvBaY=' 
WHERE 
  key_id = 'dd52d7c5ffda5d401c9deb3480d9ba1fe6668a5a30aa90e8b42534c7b49c370c' 
  AND (
    token = 'aEs4q9fcIkD2Ys3EJLbeoiW/5YBItSLBTTtn25nvBaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )