INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '498f7bc5a514de470777cd9830a4d5a8034cc3a056ffda9c5d92e03200bcb0b5', 
    'oHPHCGfU09psu50pz7kdRAs+IWMMp10A2UwJ/zlysgQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)