INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ef79348b6fccd5001c56f5fb714f9217d90657897f9c92f85ac7734d2377a65', 
    '7Q91fncExy7u7mWhFrXUr7mL5HKnG9RxmeLG63DtHxQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)