INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b393647a83c0aba4a8fefd2e6c67e15b2a17253f050b284a0f61b285e554a2fc', 
    '3ikp26jRUXlx+QR3JZYYm7HJR0saZi2aSmLAjjv4nKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)