INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '171ae97a0baef471d160614255cc6de02989b8bcbc48b8721b11068781eb3bc3', 
    'irknUPY3KRc+SKW++ZHLliHeVm5PfXfA74BDB94ISd8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)