UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bMQvISMBvQrtQnQZ4PgWn/yofB7k6P/J2tInvU/ZYSs=' 
WHERE 
  key_id = '802765b3c7f5c1edd4543b4a255e6ce5aab5f9fdf49508fc5047b2c69a62464d' 
  AND (
    token = 'bMQvISMBvQrtQnQZ4PgWn/yofB7k6P/J2tInvU/ZYSs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )