INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2aea80763dd98e1c343313b51d8d76d3ba7a3e9d7bd60c925cfb79189e50072', 
    '6EmDbBfWGGI+joYl7sENWD0UShOYEGQrD3LvGpD034I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)