INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c2c9da4040f7f629317eaf629579e1ac69ee50643da009d2709dff32f77d7df', 
    'fpMrKcQ6+kd21eZq2+tqP/bBDKF0Dn5HQqaY659MPMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )