INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34fe7287ec79d8ef2452e1894faf6d194d06adc201f81bf452316aee376ec269', 
    'Stl3UpoAYgzdRCCvs2UjckzLRCAFfdijRAukTub9vnA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)