UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y2MWVWpusEtfkvuVJD5Wl+WRLCn/5yyAwYTfed+bXdg=' 
WHERE 
  key_id = '778034252d329cd72842a3cd6d982b5d854319f9e3ee45f071b296e62f29b89e' 
  AND (
    token = 'y2MWVWpusEtfkvuVJD5Wl+WRLCn/5yyAwYTfed+bXdg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )