INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2696db7f3b6972598e17f55798c77226e2461012987f4e33d7004a42987d16a9', 
    '8VEswG0e7D5RreMFH5tgdpCShcKLe2oezmk8fSvFucQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)