INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8322b788ae0e8c24927b1a5a5b48651f701b9b7a39ed401c5282fdafde46425', 
    '9cgxlsJv14GNuFiXem9nECq5s69NfjJi35E3328CvGY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)