INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3fe6e5d82f24a6551956c0079af44027a6b85b93e5f0c92445e4a610db084575', 
    'jyediQsgsl38J+JSRiHjWDDbrkP919kpBDYyxdA3WZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)