INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89d6e0437cef5d96230d57af99103a35e49cfc1336da5f1a5dc44936532a9647', 
    'GGFgXPbUuiUQizyXc2wyezA/tTkMtmqIrKLuMI6zM94=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)