INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea0c8c4755cc43c6665da0534181c0c23a1022707a50c91524a24c81c46353c5', 
    'QqRlszbV0J0DLs7SvgOqN2TGtiUl0XabhOYS8btaugg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)