INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6af74c9c7921516fc88e4b91d7eda6bbef1a5bdfb0fe8e7cdf6fa87e411c1b0e', 
    'bXCLmQbbU6gZxHn6RtB7vNyfReHEV6EXyNz+er4Byzo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)