INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2b873305b9797de6cc90a629e8fab85cdeda28814f8d278da8ad33579f2c838', 
    'bjdHNVr+uSvKorqI6B6jjT+ohkeKnaX98c/oJT3Jepc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )