UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9iU/2LJTeUHGB58ptKPztcVqBC4urKvN/kd1Lgk4Ehc=' 
WHERE 
  key_id = 'e1298265026b3563e0c29a46b8bdd301ab11bab524da72dfc7122b535dd9ef6b' 
  AND (
    token = '9iU/2LJTeUHGB58ptKPztcVqBC4urKvN/kd1Lgk4Ehc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )