UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IUxwLC26EUyQOEYQWigZ2tPSeqn5OkFr8jOK/KP/dbs=' 
WHERE 
  key_id = '243deb4b610de5fe94463639643ae6133872fba8560ec257cd1c847d62f6b73a' 
  AND (
    token = 'IUxwLC26EUyQOEYQWigZ2tPSeqn5OkFr8jOK/KP/dbs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )