INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '459d7c10b870da4f2b916dfc6dc0ea0d791eb78bdd5cd3ab6768564dd0d11d51', 
    'jN5FO3tDrgRlGlNI9AaAVJgN2lVNviomzhWISWq9G8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)