INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6befa7d0ee795f2147c35d61f6c7f0ed9bfdd43c4ad770ca9171d920bcb2f3e', 
    '9cE3buPyGsseT3kzfLCfB8PqTGd0anXzVmszH+/dBtw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)