INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0642155251507c667bf57e6eb6e975aea5610f4f0777b7665a2ff68766ac6bc0', 
    '8R7n33tt8Yd8RwlhPD/4n5KN2bq9Y9cnSqG7HvT3RLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)