INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68bdc22ddd76a539f075d8f64528934ab400983caf7ae1aed31144316853029d', 
    'kmPMqZgPna8oHGyNNK6nLuOJe/bt60in+SJeiWk/umw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )