INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b652f82ac8a1209d81e3b96df545edc5647c93a4dae9d12416cc8ba780cb2cd0', 
    'y8/LoJHGuo6fEyWDpCl7gwjiLGn5vJXyfISs3ynqs5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)