UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uOeLSXjfQAS2baG5uItK2V+Yi0JW0EaWVhpntKKlUj0=' 
WHERE 
  key_id = '0ffb9f3fb757ca5a7a1206f9385e6dda82287dd0829b10ee6276b8d82ba909f0' 
  AND (
    token = 'uOeLSXjfQAS2baG5uItK2V+Yi0JW0EaWVhpntKKlUj0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )