UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NywWg2OQX1PWy8s8wD7gTWPB6nGLuc1MT3vENkkJAGI=' 
WHERE 
  key_id = '80bd2ecc4e11855c8ae67077e368128970fbebd08e5e924deaf2d1e44c4a6620' 
  AND (
    token = 'NywWg2OQX1PWy8s8wD7gTWPB6nGLuc1MT3vENkkJAGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )