UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L1TB+v6QyREJL5jLuHAe7SohR/LPkKg6aru51Pv/Bk0=' 
WHERE 
  key_id = '1aa406cc6a22010819f976614f0de8dfd34dd685d298ec326d8d4fc484bc68c2' 
  AND (
    token = 'L1TB+v6QyREJL5jLuHAe7SohR/LPkKg6aru51Pv/Bk0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )