UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TAZrZcl8wnkUnOzvuea9tzNc4I94wZHaxk/JIzwhIqw=' 
WHERE 
  key_id = '73638602693742ecef1e106ad844e77865cf2a70643e8fa78183430456fc219c' 
  AND (
    token = 'TAZrZcl8wnkUnOzvuea9tzNc4I94wZHaxk/JIzwhIqw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )