UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z+M2oz2yjhcWGCVmbLrwqyCuJvgr2krZzTpz4zP73hw=' 
WHERE 
  key_id = '89b3baaddc0a8273f80a069af8b15aaa68c8cb58b218606ed1ed8197f0df61bd' 
  AND (
    token = 'Z+M2oz2yjhcWGCVmbLrwqyCuJvgr2krZzTpz4zP73hw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )