UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ywBhtaTX9vMjKZXpUqB39wC3RBDIhFEDuPCh74cJhtg=' 
WHERE 
  key_id = 'fdcc40952d3d125ac5c7d7fb9f3880877ef31067d10402a016425e80142dff31' 
  AND (
    token = 'ywBhtaTX9vMjKZXpUqB39wC3RBDIhFEDuPCh74cJhtg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )