INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8c0409526a639efc096260cd8548f36c4370663d67675520633b486b6675cc5', 
    'pAzhTeCJdW+qC17j4I6f4SZ5kbbS/DBkZ6/fei2kSYs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )