INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a12b8db6812c7364d618fcfda719193450de33d0872c5e440d947a72a2e1490', 
    'wBrJcHHE+ImCshFPPGfIJsVHwPqVKldW3xopl25SFiM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)