INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c2dc9b05d14d7526c1aaf0a8d0268a5c4cd5d2fed8f8c7712a5dd6224d32497', 
    'Q9fTHFkyLZC579X+vRVZIji4S1dinIzAnClOg8Un3Lc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)