INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3806c385d5bb338a08fb8ec023c7fc43ad15b620663a79b07b430f22f09d275', 
    '/uowqCumKea6RBQGFS5NVWKxBa2OqnRb/xCAsf11HAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)