UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/j7LsSTzEM6d84/Lin48fJQUBiOOhBu+lh3M8SIL85A=' 
WHERE 
  key_id = '2ef1d9adae96578818410a911f91232d059e1a3c6749eca93a418c20c77a46d6' 
  AND (
    token = '/j7LsSTzEM6d84/Lin48fJQUBiOOhBu+lh3M8SIL85A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )