INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f2cec709ed4d78e9e110d8b5507129f185818c90a79b49c78b3479fc7724310', 
    'OUg9NyeQhgZ/hUmC2cembutwYcTzzRh8yooFJCjtgcI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)