UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hzJbiBZA8ZjRryjr/YsWvHXQEPcCicrk1kRBTbh6aFY=' 
WHERE 
  key_id = 'a7f48d6420be70d14f5b9a74ab13e23ea26cbe92b97a1be9414322d6d657e40f' 
  AND (
    token = 'hzJbiBZA8ZjRryjr/YsWvHXQEPcCicrk1kRBTbh6aFY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )