UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QfXv+KPsh+RlaKYa/xFtbS6Yi3epQbE6BaiOfkqJL3k=' 
WHERE 
  key_id = '587898d746c1c6c1c4b0924c14597a7bc35204708f307313cc0ae82b82f75fd3' 
  AND (
    token = 'QfXv+KPsh+RlaKYa/xFtbS6Yi3epQbE6BaiOfkqJL3k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )