UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IP0bGo4HW+HpVELvdVZyqoMMPt4hyLpuY3LG9Mwm3Vo=' 
WHERE 
  key_id = '7f90ab4a68f80c3873a1ecd877498c96ce955281f1d80fdbb6d7156e05c1e0f1' 
  AND (
    token = 'IP0bGo4HW+HpVELvdVZyqoMMPt4hyLpuY3LG9Mwm3Vo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )