UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DihQXvfk71GdCFR8hSrN7DJII7okEieLUjuoAubaDfQ=' 
WHERE 
  key_id = '6719a58ea8a162d5534d90b3dd355a6dd0fb302e26a3f8beed4c8d6cef08e5ad' 
  AND (
    token = 'DihQXvfk71GdCFR8hSrN7DJII7okEieLUjuoAubaDfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )