UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1i/UsLMJUV5m46V3yCms+QMi9MKD+XhD2VXkQKTYtRk=' 
WHERE 
  key_id = '9590e98f76b140c3bc290e91efb4f9a6a6152216854e8c99ef17b0e966d8b95b' 
  AND (
    token = '1i/UsLMJUV5m46V3yCms+QMi9MKD+XhD2VXkQKTYtRk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )