INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bea61ce3d38df7face6571e1fa896b9ee09fd884f9fcc0cc302c53b118a5aa5', 
    'u+BoGuo1SST11wlwIgLWzpQAjRTkMcgr4rafj7sVt6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)