UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bH7bRIxKo/T2GI7Y/w6wv1cUA8JeRuQLZVoVXnQoBSk=' 
WHERE 
  key_id = '114b28c34d094eb3a93d89bcad4749683745fc4b53f5941d8f3d486295661c90' 
  AND (
    token = 'bH7bRIxKo/T2GI7Y/w6wv1cUA8JeRuQLZVoVXnQoBSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )