UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DZEYMvqfx4BOE8O9PunNB+7eprwYfg1UCN1wu9Ctfkw=' 
WHERE 
  key_id = '89e656038efca34c1e37fdb58a77e7ec6c0a092f280ca35d21e9ff691617cbf4' 
  AND (
    token = 'DZEYMvqfx4BOE8O9PunNB+7eprwYfg1UCN1wu9Ctfkw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )