INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c54dc2b5cc1423eff33ca78a6271cd18f69dc683fd6a17aff1771d77cd3f8e7', 
    'OEBIhE3u/ECMxMQ9AAZmZ8gxugRa+FNGBNeHV5FBSB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)