INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2477486420a474212896391d82d1efa829f0f25cde3f4dee01d74944471bdcc0', 
    'YcwuJ9qvwfCaSRTL2a4zmbd1bR0c/XVUIxsELjFxqVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)