UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AI7H9Vh8gC+zTNxBcm6vd36cb+KGKGcAM82HOmoXrjI=' 
WHERE 
  key_id = 'df3ed38ae438cc02c23ab61f12f1ba674d1e7f52c662c3b2bf68a6e3a9d9f0e0' 
  AND (
    token = 'AI7H9Vh8gC+zTNxBcm6vd36cb+KGKGcAM82HOmoXrjI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )