INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44032d27da6c4f300741f029e37e55a8e1ba6b281fca3ce3c69d0398ace001d3', 
    'V38PvD7zgVuF1KPjBZ31uC8zx7D1YYDFVTd2EP8yGdY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)