INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47280106e414cf1996003854532150c7e705092928022666e51bd7fa98ebc138', 
    'sbmmEQpGhZywVwPZrXZwqv0+qUZK34cKe/Favpc26bs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)