INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '450166d597e3f305e848b5571efd0c6802f52d20afc2acda563fe11b7e732af1', 
    '8Hj/i1qVr5jMxMpvxg2uI9HPJppVsQbEZxVOHyjShgQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)