INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '555a0c415cfc1115e6eca1eb56838002bc0f3e94f4daff96237116d9e8386649', 
    '8uDD/9Npl+rzEyMVkWISIpOkK47H4sqrz+8I0FgCtww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )