UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aTfkY1Gj46EDNf8euLL1Cq0hGNrwZqV9E2GdsuWLYVU=' 
WHERE 
  key_id = 'eae5515a1f22ede5146df2db7e22cd89a7f29545828dbbcd5f243d1495273fdf' 
  AND (
    token = 'aTfkY1Gj46EDNf8euLL1Cq0hGNrwZqV9E2GdsuWLYVU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )