UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SnVA+pVXLai1kBj95umxdAwpFe+kvJKLu/mdqrKtUz4=' 
WHERE 
  key_id = 'fcab9001d6e19f2bdbe58b129081515449b826efa6ec8953e6e32eaa722f3859' 
  AND (
    token = 'SnVA+pVXLai1kBj95umxdAwpFe+kvJKLu/mdqrKtUz4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )