UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qZuT9FqOL5mTFiK8ZkUXzIC/75kcfTJhJz3wv6G6g1s=' 
WHERE 
  key_id = 'c44efc2ccd8462d0b30e396f9971c1792274585194bdfc7578073b0033174348' 
  AND (
    token = 'qZuT9FqOL5mTFiK8ZkUXzIC/75kcfTJhJz3wv6G6g1s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )