INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d830f31c418c51ed4f1557d31f3d4f1d5053c8a2c69b73b79bda569f7e16a66', 
    'bf2HVZeajygXvAKsXj++3uQW9oyPx3Yaltg1i64RSq8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)