INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fbefdbe78eb1b227d89ccbbaf2450983766c50cc6a69396c4c43b24d6051aef5', 
    'qT+AffQbdKpsxFGhDoQ638ilRebr7jvKhl9kUzpLgUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)