INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '662e9415161406a4afe0e17b7815f374430c4be3edb81faf01daf38ba2e0a23b', 
    '0t+otqYClRyMADbv16vcYMWwFz6350l5Ydghro5MvZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)