UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YnyVRzE+e0eIuDPD4b+a870OKT/7gnSyLSmhRkzks3A=' 
WHERE 
  key_id = '0b8611ac8ea0b65de66ddddd0c011372a5a455aadb8f31d250f9a15d03f4cd81' 
  AND (
    token = 'YnyVRzE+e0eIuDPD4b+a870OKT/7gnSyLSmhRkzks3A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )