INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2df57e83607dbe1b6b0a944386bc5e94069b76791b52797543dc2835d20c4155', 
    'U7UWCIU+Uwrr+p1xPQzjIo6IjXzB2QRRvRI3jZa2rt8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)