UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jDaC9JZZJBJieGV2uLFujTXFYKTtBxUYYAqOUyPYxPw=' 
WHERE 
  key_id = '7f7e7a54b61b2bf4eada41db2863d492018a54ff1c9cbb6bcda5ad83d117abd0' 
  AND (
    token = 'jDaC9JZZJBJieGV2uLFujTXFYKTtBxUYYAqOUyPYxPw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )