UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tJgfh7ViftK/x21iDQtTqz2Tapb1Ly8MNErnU6inVH0=' 
WHERE 
  key_id = 'db15facf92f7c4a631ca08e8decc77c615926585ac57ff1d00c83e2ebbacc682' 
  AND (
    token = 'tJgfh7ViftK/x21iDQtTqz2Tapb1Ly8MNErnU6inVH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )