UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1Tm+lduE2EvP1Vcdpbk9J9VqkZYIF6VNo/yBhWsaB6I=' 
WHERE 
  key_id = 'bd1b3e96b7fdf17bef5eb48948c93e87db6070253eb2edefa2520161a4f136e0' 
  AND (
    token = '1Tm+lduE2EvP1Vcdpbk9J9VqkZYIF6VNo/yBhWsaB6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )