INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e03b17b89ea5ddf0bd86c977ef90145ef9d865c629fd9f823524870fc21c297c', 
    'Is6DfZIsehq4osXCF9x1bxg1/otavv3uKXqagxtHmyM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)