UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's4c1ziyo+zf8CmLqkzk5MzsCAiwrJEZu2m6zuS+y9k8=' 
WHERE 
  key_id = '0472cd3d4ffdf71f5497c71a1fa9ae83c0dc0b493aebc0d039f5029d670b9f28' 
  AND (
    token = 's4c1ziyo+zf8CmLqkzk5MzsCAiwrJEZu2m6zuS+y9k8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )