INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '592da3ec8708ce73e45d99d675948c1ebeda5f33156730460770ebe44bf108f8', 
    'MoPl0IYKwlPo3a4zKVWPTgrXshXfiTAad9+bmyPfBdk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)