UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5aOSiv0V6XjcwSzoNOfUpGrYh5xBnnbXMImfC13Ka1w=' 
WHERE 
  key_id = 'd5f1956b9ce175d3a0c8003746603e3f8aeaf04e3db5417a44da39e936c576e8' 
  AND (
    token = '5aOSiv0V6XjcwSzoNOfUpGrYh5xBnnbXMImfC13Ka1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )