UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZRKzL3uTTsAn3g2RvPkZMf7VIYT1knkd0FVM/erMGp4=' 
WHERE 
  key_id = '33c0d6452ec386a01a5f1fca3d77c7a065f8633a0147ea764e72bb35fa1271fc' 
  AND (
    token = 'ZRKzL3uTTsAn3g2RvPkZMf7VIYT1knkd0FVM/erMGp4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )