UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UQauTCsvdx8UdOb9LhsLQLuw1Pq8dFGUhucc9aMUE0Y=' 
WHERE 
  key_id = '4e34ec6ad411fd3bede35399e9c2d92cbcca0f1bb96849a7c6e9b9500d70a961' 
  AND (
    token = 'UQauTCsvdx8UdOb9LhsLQLuw1Pq8dFGUhucc9aMUE0Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )