UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CZpwiPvQDIoTUknBKC/zET9NtIYh4xVXhJ0ggCvzFyI=' 
WHERE 
  key_id = 'fc2c7f8815bf80f03f7564a0e9287c935696a9c80e483098462c0c1cb381b522' 
  AND (
    token = 'CZpwiPvQDIoTUknBKC/zET9NtIYh4xVXhJ0ggCvzFyI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )