INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '557249ac7f7b8d5c569b2784f6624d9e9df23f6cb9780d65e4f0dbc6f430a567', 
    'b4A4rchMAWjswSZDNkNTL0jpnvG7U66cTTxMTvSyKVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)