UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+hni5pAXN2cizmYqPNqh4BUsVGjd72+86P47q1+5Xq4=' 
WHERE 
  key_id = '43711d676f46e988e7e21a767c77a3785ee4b93424f6b6411c4df0f7ac5d2154' 
  AND (
    token = '+hni5pAXN2cizmYqPNqh4BUsVGjd72+86P47q1+5Xq4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )