INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97a572804a32457f6f951d351fdebf55d88c750f7dd366ec427a7cb329044964', 
    'PTNiyVxabh8g9Eu6aGA+IjP0pUXyIhkzvn6WOErzlzs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)