UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XvB7Ch/Ypq8nHHwVE/0Tkv6sMAUQehKv8ltmfmJh3Ls=' 
WHERE 
  key_id = '3791eafa48572799a4456d87d9585142e9f59683a14cc2234a30b88d6091aa5b' 
  AND (
    token = 'XvB7Ch/Ypq8nHHwVE/0Tkv6sMAUQehKv8ltmfmJh3Ls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )