INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4874a0b6433534b691bd8f7dc02935381cce3617665b65a9bb1441e4c5714121', 
    '6RPZzQfQUOMbevhKz7VXyu/0jJHQxU4A+Da2gNn1/iE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )