UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '07IZAuQbLddNLu6gNFoAn+6QLSgDvL9hq2P2Q+JmaA4=' 
WHERE 
  key_id = '4d85d70f40246d5acbaa983d509a0e9c7cb6d0d1b5b87a674cffde2b958605a6' 
  AND (
    token = '07IZAuQbLddNLu6gNFoAn+6QLSgDvL9hq2P2Q+JmaA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )