INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a51697cbe0249d0b79115a66027eb565a55b958e64905266ff1c9aa2a58a60c', 
    'QBDa5FBpO4RcrNHqIcoFBVTIcQnjpaJMeM465lUc9H0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)