INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3450cd93ca757e6a99a125da6287cd0e6eaa773e8b39038cb6439ef2c856e59', 
    'E/Awbc14r2i9FTiD29U7+X/e+HjssqkA4OVQ9vL6694=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )