UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9XwK5f39PZva5XzLSeV7l6rh+qxgfP0kYO302IUfA90=' 
WHERE 
  key_id = '89238e2c439318885927d21018dc740457007a607525511558bd5bab0bbfe09e' 
  AND (
    token = '9XwK5f39PZva5XzLSeV7l6rh+qxgfP0kYO302IUfA90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )