INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7edd7ddeb32315a8a350572ba51695c447ded88d8a81f0f1471168b9689252f1', 
    'vQNDS9ToHgB+Nm2p7P6y4ihzqADzBC8EzjqQQliIT4Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)