INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef70c53bd198b1d403dd402ec6b81b82210190abbc1b8adcc0325860ffec2792', 
    'S0b2mVdTMjhP5D6/uoSeejif6FVVIL7TsLAHKcTKqcY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)