INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af8e63108a490d6f057233a26486f01b1302136a1ddb90b59b6b1b664bb46804', 
    'NiKVoTnjD21AM64rz66g/SM9/7FqV2G0YarXiItpCkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)