INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35074ba8aa8fff3afcdfbbcb72cf22a5bb73f13244191ece1588c1ea821be921', 
    '5DS/MuxvAJX2edyjEaYxMD1O3m29ddAHAUs5q2KPBzc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)