UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EclnwfrRSyqhgTgXMppQBkYkK91mqFk9v1TVEg5iXHo=' 
WHERE 
  key_id = '3c2588cd73305961c35c51ab534adb3b402b786768e56125ec46a277fbd8ead1' 
  AND (
    token = 'EclnwfrRSyqhgTgXMppQBkYkK91mqFk9v1TVEg5iXHo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )