UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gakoWFHk741j2hiDwh376QbdkDyNrIvkIzUlSTMLvfo=' 
WHERE 
  key_id = '573ec2bc4b5fa151121c235eaac38f821357610d2d59ae3141c0a4cb97af94d5' 
  AND (
    token = 'gakoWFHk741j2hiDwh376QbdkDyNrIvkIzUlSTMLvfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )