UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xxVICyMHSXnAM2ZNwiydvIyTfQfjGUNgRp+Wxx7meo8=' 
WHERE 
  key_id = 'a969790be4a9ff17551c9ac70ec3f1f2f381cae22d09e5240b2fc97d8cc345ec' 
  AND (
    token = 'xxVICyMHSXnAM2ZNwiydvIyTfQfjGUNgRp+Wxx7meo8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )