INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55e00ebe73b9a665e569026e9f2b7fe0508bd3e1efc1280d8802582131aa4fb0', 
    'WAJ2z+nvQ193DMtMfktJe49TsLyK8sQK67fPKfqeFiw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)