INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8479b912aea10b671066b638f497577c23eee7a0333c489cd485854b9d4ace90', 
    'LxBdITPSqnX++6dcpasGFo94ofs4FzNreeZvjcre0tI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)