INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8775b5cee1f96da3f2500f390b9ed0f211145e39688bdff25014d3917c649ee4', 
    'upv7hTTbEvUlZLFgt0uoPT1hkrM/k2r/J31Ohmwbk+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )