UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H+LYmAlX7A9oH0bQ6DOLlZHwGWdNwk6tObKv7gUuSr0=' 
WHERE 
  key_id = 'f9b4518240271d708b19ad477d3f6b02499eaecdc845931381a4d0739ce96056' 
  AND (
    token = 'H+LYmAlX7A9oH0bQ6DOLlZHwGWdNwk6tObKv7gUuSr0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )