INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc0d02d17c570e71ca627b0c7c04c4cba47c8e0e9076f003fbdd6256d5021754', 
    'KAmpf/3LPDJ60RGAUR1wvM9qPFT7QJVIkEhvJWV9sMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)