UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/qL6Q/DZqkGzAgmw1aLhxyQ68vtKUgkpGkpcoDVinUs=' 
WHERE 
  key_id = '0d1fb16ab5937b3a9f0f587f18727b5c920b605a1911304edca6f6b9e6bc9427' 
  AND (
    token = '/qL6Q/DZqkGzAgmw1aLhxyQ68vtKUgkpGkpcoDVinUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )