INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7884db8c64951510b111475a58c5afb3a85863d5f35412e66d15fba20bca8b0', 
    'BJR5m55ze4VbGglU6e5ZQsoGd2wJLgP9Kfc5eB2N2pU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)