INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52841f1ee26d84d98ec1e87a816cc1063020e7d1232a5e5b16c26f56b8e04faf', 
    'CqO8peaiu6MceybItOO7aLF0JhLsR+ykVIldaX9w1UM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)