UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MTDNxfW5qQKVGdWgYRgpeRNMGq/cgxA3K/RF5KpL26U=' 
WHERE 
  key_id = '3eba9523beb8c6ed18d0e4b04e22fb654b4ea83ba1399f68a74913cb8df99aa9' 
  AND (
    token = 'MTDNxfW5qQKVGdWgYRgpeRNMGq/cgxA3K/RF5KpL26U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )