UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fz+DylUenVwcf6aLL3/On95BQzUCy5RYSeHovIUIyvw=' 
WHERE 
  key_id = '030eda8937aa9990bdf9de6d1b38383a76518f779dbed9947e35425d1d82221b' 
  AND (
    token = 'Fz+DylUenVwcf6aLL3/On95BQzUCy5RYSeHovIUIyvw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )