UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VtNdK4J5igrEcs/Xs2ApMf64NGo++IbL8JCb7NTVdV0=' 
WHERE 
  key_id = '2985cca1e663382b344db271c8764054887385d1b1e9190ba294d6ae287207d6' 
  AND (
    token = 'VtNdK4J5igrEcs/Xs2ApMf64NGo++IbL8JCb7NTVdV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )