INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f12c8cf38a34693f25ea54103e1eb907bcb819d97443f1e8ae15bfe377baa30a', 
    'tdCMWucK9fl4sCSKaRnYqsdWcZ14gkhBCpQiP2Wp4dk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)