INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3399c31df6b67e1b152793213f8f53621aa2127787a468279a5e62b71373692d', 
    'NOQzhR8NJRss81N5c/Se3nyt4Jkt7919Wc7UmA560OY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)