INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c46707cc856c9e9f5b798bba191e5f059045f46b6c0d50bc3b7580f7552894d8', 
    'j4ifnSVjW0hg775WPY+P9gWBDa3xqpEY7KOwZK2IglU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)