UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't1R7AhAV2LHsaAUBt6JsRpumoUazwGNgbik6l6QqfH0=' 
WHERE 
  key_id = 'e62209b7d501854ce87fbb4741b2d683f0fd5bf9b4532a2bdd0d011329c980af' 
  AND (
    token = 't1R7AhAV2LHsaAUBt6JsRpumoUazwGNgbik6l6QqfH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )