UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qF5kxt59bUQB3WZwBnGD2t2e7TX9TQ9WpS2o+4mqGOU=' 
WHERE 
  key_id = 'ea20a1461bf96da8a0ece838224adfbec989bf91a0d6dc62580eb0068e2da02f' 
  AND (
    token = 'qF5kxt59bUQB3WZwBnGD2t2e7TX9TQ9WpS2o+4mqGOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )