UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T4nhmAFncNvTyCMaJphgoowIFEgKeq/n2TMN2ISp3+k=' 
WHERE 
  key_id = 'cf81359938442405baa9ebfb4fa0ba59fc6e67aabcf9ab855ef5d46b93c4e10c' 
  AND (
    token = 'T4nhmAFncNvTyCMaJphgoowIFEgKeq/n2TMN2ISp3+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )