INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3719ed8c76b71bb7cf1f8733db9f146a6dd16281ff69a09f0794ccfef375883', 
    'cTGURkgxskPX5dNV2TaUql2jPwJcVp7w2x2tuaJKig4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)