INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e196218691e530d4e7cde1ef9c68311b386a62145ca251e3f768f03dc308f95f', 
    'VU6/wEZJiSX5iRyswKFyiwKFnJ5jGp88Y9yVE8YTrRE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)