INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '327ab9535bf3b4fa120f4af5ee7d762f2ea255336368378350e7d339ba197136', 
    '3HjVBCKvZ9lRiZwGmeBim4HvIKSrI7DH9Qsbt/hOOPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)