INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0034470e6feb5878d349580573389e1cd8d0eda6d5f053ddc80e8f6935f181df', 
    'Ns8EuIF3bozoOTQFYz9G2lh4ZwSFfrkCF5zMgzj3U34=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)