INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1912e24f5e6e64d7c65643841cf767891e95f698942b2bc7a00faaa3ffc64868', 
    'zOJ9AljmkVcYgOfSzElL7sXqIGwJk/95bYqDkisSa70=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)