UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fH9gxIjzlcl6atsIC91BQdxHWhBTTZnWt5Z8SRyfjK8=' 
WHERE 
  key_id = 'b13b6f0399d57006405c2bb99d931caf49ad64a74087af5f0d3dec63f0c007f3' 
  AND (
    token = 'fH9gxIjzlcl6atsIC91BQdxHWhBTTZnWt5Z8SRyfjK8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )