UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uSl93arMNm5v1nlLi/0dg3te05YzAaWMqSM/hVXKLB0=' 
WHERE 
  key_id = '465c9066aff5dd489c8a9a60b74cf6999850f8b27c5f15a32ed45b12a6b4f209' 
  AND (
    token = 'uSl93arMNm5v1nlLi/0dg3te05YzAaWMqSM/hVXKLB0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )