INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1987e81d5652d8eab9accc63a5217b135aeb928d8e56d7fb530ec5f2b5a25a8c', 
    'AR49a0IFjtUH6K9dIzGxu+YlkIqNMufrgnQziam10Bo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)