UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '58yWtchiUpU2q6MD670TTweimHQQ3m2yjid0F7rJ3k4=' 
WHERE 
  key_id = 'ae3fe9a541e83f5c4e62f0731389a214aea6ae5e40c2ac8eae251837a6670902' 
  AND (
    token = '58yWtchiUpU2q6MD670TTweimHQQ3m2yjid0F7rJ3k4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )