INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f829dbfbecbdd5b2e42105da2054961a9fba020ccc7680eeb940128a8b01d0d', 
    '/igbWQHoQKZNi65jVz2LJwFR68Re543D3Ex7v25Rzqg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)