UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vfYpSehbQAWi0PhtBCIHFwjoyucG6zMnCrHvHrYUcPo=' 
WHERE 
  key_id = '581a59164fa7eea6aa0994ae78e953df3ed950b59eff3bd96b7d7306f5f680f5' 
  AND (
    token = 'vfYpSehbQAWi0PhtBCIHFwjoyucG6zMnCrHvHrYUcPo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )