UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3CklIANZBpYnf6DwLPUTLzg1ysa2Z+7gDJ/sIMQdJkQ=' 
WHERE 
  key_id = '395accbd31fffc5357c96d2d672f3b3e2b2b647c93871e4e6001194743c263ba' 
  AND (
    token = '3CklIANZBpYnf6DwLPUTLzg1ysa2Z+7gDJ/sIMQdJkQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )