UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zib6pCNYarc4mM76dsgSAWnanuxXOuNBqnce1CO07Mk=' 
WHERE 
  key_id = '7daa3b4511b6f3d5ce656009c4902fe9e8ed65a58a4e473e93797e5c66955a5a' 
  AND (
    token = 'Zib6pCNYarc4mM76dsgSAWnanuxXOuNBqnce1CO07Mk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )