UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wtPI/tBj6yZMgM5/8Qx4BnfIChpjOqOzGS+gMQxZZVo=' 
WHERE 
  key_id = 'eb406a32d76c3278759feceb714273eda8e48e73a731e25feddf9ca7a59b291a' 
  AND (
    token = 'wtPI/tBj6yZMgM5/8Qx4BnfIChpjOqOzGS+gMQxZZVo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )