UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Kfvozn2Z4YspCLnDHns9oevCWEr2fJ+JIzPVa7h9KFI=' 
WHERE 
  key_id = 'efb7eebf05419e10e1e7a856c8c1a626ac8ce748f054e37a7ca60d12f6a0f263' 
  AND (
    token = 'Kfvozn2Z4YspCLnDHns9oevCWEr2fJ+JIzPVa7h9KFI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )