UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XZ63aYlHoZgACt9tpcpFgC+XroZrty56tqSe7N9FByU=' 
WHERE 
  key_id = 'd6eb2bdd7815d58ffe689ac972f3c2c1d6a53797396a779850425a85ba328b7f' 
  AND (
    token = 'XZ63aYlHoZgACt9tpcpFgC+XroZrty56tqSe7N9FByU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )