INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af028b4df8f780441a60d8f641468cee40aed1889445ecc9a50aaf145f43cbbf', 
    'hY13liYOONiYAV5gnabCz/Zdxv5LyhUP7c/zOkadUmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)