UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ynIy4Aui0/CV8sc4w1mgCEdHVzV+UdVIw6pfgrCi8qQ=' 
WHERE 
  key_id = '206c43160ebaf0247cf9beff2c93df721bdeca5e3919ca8e41a19e3ab9c5014b' 
  AND (
    token = 'ynIy4Aui0/CV8sc4w1mgCEdHVzV+UdVIw6pfgrCi8qQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )