UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WCkKBw8Rk84TpKdqomlFUgRsC+lDfC0cjcxXqC988cA=' 
WHERE 
  key_id = '3369d9317124bf53fed8bd0742af1a1b4500f5e63cf9e6ea42f0a212e53a0bac' 
  AND (
    token = 'WCkKBw8Rk84TpKdqomlFUgRsC+lDfC0cjcxXqC988cA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )