UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HO2q/AuLgd38juJX5DuBCfSyhNEQYoRj8m/9zjwFisg=' 
WHERE 
  key_id = 'e2e260b47bfb21122bf4f820b201b5111d5db26b250318bc094499385f9b80e6' 
  AND (
    token = 'HO2q/AuLgd38juJX5DuBCfSyhNEQYoRj8m/9zjwFisg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )