INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83fd3e8a012b5d04e5e84420ff673131fc64faf84799e96cfa2ef2915e3d7047', 
    'El8rSKUhcqmZ+x9YnKXqZT8rjmR9TsFOt4trZifWPlQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)