INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '101f8140bf6124511e169b4dcfdf8f1e8c45c9d839ca524ea7702e7a7afd566e', 
    'mlw9ct13zo2wgy8NyARCZAtBJXuoIakqdgw5t3PmbMQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)