UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N9fK0A6hzVI7kRhmA5pd+1ZupNmlhyLKvbEXxqLm9DA=' 
WHERE 
  key_id = '2ba964d6ff3f5bb512bcffe88f9cc519c6859a06b853c85f97cae0d05e8d36cc' 
  AND (
    token = 'N9fK0A6hzVI7kRhmA5pd+1ZupNmlhyLKvbEXxqLm9DA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )