INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddbd1702ebcc41d925c01208db41aba160ffb11454f104028962893c2c184c30', 
    '3sj8xgSGhamEElwLGa12gJWU0lCgQqZw47bjMx/BRx0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)