UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3CCHofXEKncff8PZ5vMCZL5iv49Xtp2yxB3/Ouc3nws=' 
WHERE 
  key_id = '290146acc44c07516afaee2c5d71b005d83a8d00cee511fc4762066f54d220f4' 
  AND (
    token = '3CCHofXEKncff8PZ5vMCZL5iv49Xtp2yxB3/Ouc3nws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )