INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3e2e2bf05498bdaf681d261257ce947f1501cfb395e4397bfd09a9eefd6280d', 
    'jZCw2FekskWtKF9e11XVVSqRiPJw8fOKT6E8/YfBjUY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)