INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e9638cbc1159e0ee032bbab1708e14eda5ea4d4a59aaaad7ff522b791095a66', 
    'XPXVWmXUD6QcxI1xoWRzFkmjnE7Br5oEeP8I03OrORQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)