UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jEBVa/uyliSqgLgV+PVm/eBy43LBBkeDZGhUc/1urCE=' 
WHERE 
  key_id = 'c3cef5524d65a5ef39aec614c151bd738475b1eea8973dfa48b0d838e62b74a1' 
  AND (
    token = 'jEBVa/uyliSqgLgV+PVm/eBy43LBBkeDZGhUc/1urCE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )