INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b690b793a28b53062936a1f96718572f5d4989eb9c1f5bf8da8979d780c46040', 
    'ItZK2d4DRwe1x5ijK5rZDpvgl+bhU5wR4cYYDJ+9+hs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )