INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd03d48a1ab603e9b7274a1155912fd6d0954111eee02a32e0d73be844fe73537', 
    '6zUO6S2jmZuDvqZeY5Bp6wP8zhBKjzDCx28MbU124Bs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)