INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2829c0bd730f64f912a68f2398fae140805761586303cb05cd46001776600362', 
    'IEGBCb6HvWtmsfbrWWNmLDsVkBjl5DXOR13AMv7Ms/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)