INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8ba578c955760cc0768e38494164dbf3de1f666ec5734a5b67657ab181d6563', 
    '5m9u6TxJO0oyM46xT5allblzwW0lqwMbB+I/3jbKLTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)