INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29f3d7811c45d6a2768754fec040d1fddaf5a4da21666bf6af8ce4cdb2eb8365', 
    '0M8QDNIZ2HQ+aYqPDs56l+3JKwjBwGVn5r6RdpvlBg0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)