INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e23475645d56ac5f93ba997dc899f088ad7be9766003fbc71c609b9edb9dc3d', 
    'Ba40PCYc7CkwnlLwo92kMm/PKhEtYYJYvPQ/NBktq2U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)