INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76026676392ff9499e2978d7c5e6b6c03f3bbcc7b9488cb3bceae68f3a10b83d', 
    'Zi+/mw+N3waIfj4TDfWHreBuh4Cjm6aaeB81NthYtQQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)