INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fa7df110cb141729aff7ccfdb8537cd10d1fb782fe6221a1540da4b6443c54e', 
    '8jBC8NsKJfzgf9DPj6hPanB/VUhJvEExF5QkC/bkJXI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)