INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f9694ced43353a037b1b9d92be65bfea7a3a1cb2a3e869a1aa8c4774a897eb8', 
    'k6QqmrYtB4Xmo75c/oFQBOHX19KEzJWV6CccAhpOHKE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)