INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7217002ef94696bd12337fc96ec93d796a3e513a8de8b96e949592ce9b22deb', 
    'lMtapb2Q25HEZttlyB7NousAJwqmn4b6IVuWFtSysWg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)