UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fCozlxQBXw8foR4JZh1lGk3Xfmy+lya4PF0jmDw7efM=' 
WHERE 
  key_id = 'a836bab4a3464d68d71da40ba0130a9ce997299c37fa98fb0a378a93384c3fcc' 
  AND (
    token = 'fCozlxQBXw8foR4JZh1lGk3Xfmy+lya4PF0jmDw7efM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )