UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dwZGeo1w1Xf/kENIcSFklyhLl8cb6WUnQf1kANU97BI=' 
WHERE 
  key_id = '3f22f17925be04593e21815bb7f6544c7882b2a46ab04a83ec24aa7fa9655c0d' 
  AND (
    token = 'dwZGeo1w1Xf/kENIcSFklyhLl8cb6WUnQf1kANU97BI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )