UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CpwGswu8950BDNFBaN8ZevUQse1ypGRn54G6xv+kuQA=' 
WHERE 
  key_id = '1ce7bd118a8b9ecf47eb8fdb6a20321adc64420e52ca9b4f1a41efd1e2453c1d' 
  AND (
    token = 'CpwGswu8950BDNFBaN8ZevUQse1ypGRn54G6xv+kuQA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )