UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5+WpqTkZB98yHMyLZSEihQDkx4PU1JKwhpnxnlukZPA=' 
WHERE 
  key_id = '27144e0a232419d155c163333d2b4818804e25046b274e6330d9bdc36d0584fa' 
  AND (
    token = '5+WpqTkZB98yHMyLZSEihQDkx4PU1JKwhpnxnlukZPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )