INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03e5e406b824f64b94ca336c400d6be0d5187c3209d521a45a2b63985d0a13fc', 
    'z46eLC4IsWAjM0DtiSU7uyrQc0YrF4DM5GjNz10OgCc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)