UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kGty3P26IDIv07F1gNcIfxuChN6YLgtAsWCiTAm/9lI=' 
WHERE 
  key_id = '34de4814fa336809802b56fdd50726f191fe05eb2c58f27c4e7d60cc334831f5' 
  AND (
    token = 'kGty3P26IDIv07F1gNcIfxuChN6YLgtAsWCiTAm/9lI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )