UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/DOvMg+yP7JpgKd0AEcBJPEmKlxudg7ods2PvUuiPgc=' 
WHERE 
  key_id = '7520f60827d6230e179b581d69eee414da818819bac3ff77568bc211c8f9c92b' 
  AND (
    token = '/DOvMg+yP7JpgKd0AEcBJPEmKlxudg7ods2PvUuiPgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039