INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd1fcbb62cc4cc94320930c04a278c1234875c5500cbb41c1b66dd2102c7341c', 
    'gZkiBS4S+ylJT+DX0SbheP0KOs0AjBwtBLDQbiELkf8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)