INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a184e4a9f297487de64d3a1e7e6f9d0d3cb256a19e3016d73b401b5edd71e59d', 
    'N0AYph9x7YFR3OyzoDMhH1dEMcWiNrEuUU0X0UbLR/c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00073

Result

int(1)