UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mpSO6HnZA2LdrMyG5j0t/XYtDei6/jIjnWsWuhsPkjI=' 
WHERE 
  key_id = '4a4e3db883ba3f0694d7bdd0cbe5bf62eb486f42c11a18144d6510dd21645dcc' 
  AND (
    token = 'mpSO6HnZA2LdrMyG5j0t/XYtDei6/jIjnWsWuhsPkjI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )