INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8352be8dc95d4bbfe8b748ab7771a37adda30ea34046fd6f12b354249044c19a', 
    'OxofZih+gHTykA8rVdbGqrS59mykJyXPEb76tKZMxRg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)