INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54400460b67c5f14334add6f659b7f0da770955938e74260cbca398f40990437', 
    'c782jlFjo6CKlqokUmbWNfP30NopGIjaJnzLEDlzVkY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)