INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a28ef7de9a78bdba47612d62a34d6553e1c03e9bf24583d69e0b61627f82c0b', 
    'aIPNHy7bIhBeHUDe2/RL93GK2f4zBfuyTOJPZSCGEqs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)