UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QIXqLpK5aUBnD9UEbHhPbGxvbz+IcD7x7N5gUVJU6jo=' 
WHERE 
  key_id = '9d75e3a66fdb28247461b22b9cdca9cd9d588890cd25245f833757880a5f4479' 
  AND (
    token = 'QIXqLpK5aUBnD9UEbHhPbGxvbz+IcD7x7N5gUVJU6jo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )