UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xU6qUAHV17fzLtp9hH/prC94fOIDD8OofYrcwUlZHmg=' 
WHERE 
  key_id = 'd4223aed4e6840dacd18d54aff96bc17816ef33d54e018cdb757e2f844ec796e' 
  AND (
    token = 'xU6qUAHV17fzLtp9hH/prC94fOIDD8OofYrcwUlZHmg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )