UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd2ILjA3KKXBmgebQ3ewHVmehVtyHt6zB2TVm9RvVK2Q=' 
WHERE 
  key_id = 'c3dd0bcac3c4ea54a1ffeb13031588a358db2b61cc0d2c0d45a3e70e6addfbca' 
  AND (
    token = 'd2ILjA3KKXBmgebQ3ewHVmehVtyHt6zB2TVm9RvVK2Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )