INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39c9c2de935c7abea8bf7b9fdf9f9c19d24bbbcd04a6ad6ff4cda1afb338c338', 
    'VxDV/0RhmMuz5Bqy/WcrT/dXMiAtu7veRyR/DAVEsLs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )