UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8KievD5Zd1Rxl/VLpPGtHBen4HCvyL6l7joDG43GbWw=' 
WHERE 
  key_id = '8109111faa12b30f8bb61ef84c69dc677c9c1b9c526e7026af4cff6d1c608126' 
  AND (
    token = '8KievD5Zd1Rxl/VLpPGtHBen4HCvyL6l7joDG43GbWw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )