UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sSBha9mve12PWrVL/s7J/gsvGX5oX66IUYRj+1pFUGI=' 
WHERE 
  key_id = 'b11aa8c7e9625875b9980a67affb1ad43285c0d8a550da8c7b0532cfa922849b' 
  AND (
    token = 'sSBha9mve12PWrVL/s7J/gsvGX5oX66IUYRj+1pFUGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )