UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D9oZy+aSpDrYjxdbrhACN2V80GiqzA7q72/bqc/z5m0=' 
WHERE 
  key_id = '3dcba25cfa9f37333bd6c166266841e7cfdf9db6db95dd2aae114062ef4da921' 
  AND (
    token = 'D9oZy+aSpDrYjxdbrhACN2V80GiqzA7q72/bqc/z5m0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )