INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31398bc6a4430f6b5af3c40860876e1d372b1133a8f8fe049a7649c41c393438', 
    'RUoFsHKIeDdwLshse+2kKR/NcOH+DzOwxi1h8a71tZ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )