UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ASi8YI/PlaqSlISiGdXVd9CNxOFXBQHlueqvyEocX50=' 
WHERE 
  key_id = '161ec4d6263561d88c76d8e4c5849f50e89dbe434a683adc6d6b482d5e28b8d2' 
  AND (
    token = 'ASi8YI/PlaqSlISiGdXVd9CNxOFXBQHlueqvyEocX50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )