UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1hbZ3tMy5UAzQ8X6fB2iMVCeg1og2IMuKPudX/YTbE8=' 
WHERE 
  key_id = 'eef52df2146c58f7f1d86f0ca228adf2251714b5eabe04b7fc4a2757ab5b3348' 
  AND (
    token = '1hbZ3tMy5UAzQ8X6fB2iMVCeg1og2IMuKPudX/YTbE8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )