INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da3919c27abbb5b6d03b829503cd5d604c401dd9b5695d1590c719db2ad3dd6c', 
    '6DWl6Kz36wpYrfxveNBE15NC0dWMe+ym/5BjtvkLIuI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)