INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da2220ba989f2f7368bcbcc4a1f5d53102f8b6b605bc9098919d0d49b7959412', 
    'gqHv1++1OgsTuUhFgZjvKKzPeR89QkvNRtmwT/rqvrA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)