INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dbc9b874ede229cf5820cae94827eb6af26cf5e14fd67fec79d1cbb3e86ac39', 
    'keCihR+P0XdCJ2P9dKUotmWlMDQmY7GVCSVaRaUda5s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)