INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a10d1cf9bebcd72497a2a48a654b4406a1deb08ad8f427c56bacbeb56c99a722', 
    'UBn+dfzJ7vncHjZNZS/ehstM9mPgz5yABewKzHatZIg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)