UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DO1+hzfall5eijU5InACahvENx10evYzYlQbxCFKWh0=' 
WHERE 
  key_id = '024ba7228c8e0b86799a9e93d244ca6a031a4977ad46daf5c61057649c41db6b' 
  AND (
    token = 'DO1+hzfall5eijU5InACahvENx10evYzYlQbxCFKWh0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )