INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e467d2023a6eae5a104922d9838ff894062b0ad19aafd09621995f17b9f2da06', 
    'aE2cFRB1cdwYfIfhddw76Vg5swytkQZnbFpHjW8e66Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)