INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0db3ce2044d69ba1a620c2ee03de98adc09128776c40a804ad0f9353502ea41e', 
    'r5JfcBgw7h3Squ8IYAan+QTOIpybM9lRKBde8h5Pwy8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)