UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C7AzfNoiNa2xwMis/Utp09SYvgQgGj9p1bwBVzHutKA=' 
WHERE 
  key_id = 'c1597cfd82eb45b524db2f69cca3ae023468ae8bf4698990520a42fdbcf9dc29' 
  AND (
    token = 'C7AzfNoiNa2xwMis/Utp09SYvgQgGj9p1bwBVzHutKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )