INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7b6f33994df336125d4257d801eed359d2883fd67c57eba127115a7ea739d0d', 
    'ckw6nFncpmCptKCw5PAw//5U/sgrixxAC97Ro8Pfy9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)