INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da82f966a27fe9e8bc3cca4ee473796ff8703cd16f9beaea8df4fdaa188fb60b', 
    'nnVv70gQUo9Ba1CVIPxDoGqt196ESuOATdrGlVW0JJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)