UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'diB+gGXLYIyFDEJB2mwIFPzU7TG6taevmX15kfurKkI=' 
WHERE 
  key_id = '8712602ebbbd241b4aa0cd8d5ca2d8eddcee165254fe3338a7978679a41c87ee' 
  AND (
    token = 'diB+gGXLYIyFDEJB2mwIFPzU7TG6taevmX15kfurKkI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )