INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce69ec401065c2b0cc6b59358424c3e03f1013d7c8f9e445edc045ddf93473ff', 
    'xOjSxuvwiW2VKo7XbQkLd1rmnuvJS2KSxzxpXELRCoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)