INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83eb2ac2a344676c6b5c5d3eac79945bc4481541c91444c0067edd0e296063db', 
    'cj4KpblNs4/UqHI/X5afzIfeffq5HatVIvMrABq862Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)