UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6E0ek4vE7e831I69iFx3cQ1XSbcEhPVmaO4nFx5up9k=' 
WHERE 
  key_id = 'fdac63c4ffe94081b91532b0c902c26a13e7d3b6e765839d8b5d7538e6245a5b' 
  AND (
    token = '6E0ek4vE7e831I69iFx3cQ1XSbcEhPVmaO4nFx5up9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )