UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v6qt+SqmkI74a6GxA/OX2d8chhi+01HbH+wQRmWbz8M=' 
WHERE 
  key_id = 'ecaec1647da6fc9e9c9aaecab376a20c29a473979694128d5df59c5d2d66443e' 
  AND (
    token = 'v6qt+SqmkI74a6GxA/OX2d8chhi+01HbH+wQRmWbz8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )