UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2BwRqunP8tM3Z4ZaFE7L8/lm07izcMs/0lxhDdkQXqs=' 
WHERE 
  key_id = 'd04487d3bc8e99516ce862b46b96902d7fa7b6e6c364511ed10bee62a443b645' 
  AND (
    token = '2BwRqunP8tM3Z4ZaFE7L8/lm07izcMs/0lxhDdkQXqs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )