UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O3+zeQJVrd4xiyHIyk3PZJ6LOA5/ERTXJ3IPS6hyZYI=' 
WHERE 
  key_id = '493fcaf8035b8c98d43b34f4f0f1aecae5bf0aebf1da1646f83e25def2cb5d9c' 
  AND (
    token = 'O3+zeQJVrd4xiyHIyk3PZJ6LOA5/ERTXJ3IPS6hyZYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )