UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mzkYvEO4VueKNB82HRH1Xwl3F8C+0NJ4sfgZRIV3lTI=' 
WHERE 
  key_id = 'f397e7076f1c1061478057cc53c67d1c28694001a0b00473bf64937cabbba82a' 
  AND (
    token = 'mzkYvEO4VueKNB82HRH1Xwl3F8C+0NJ4sfgZRIV3lTI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )