INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9859be4282e8f9f8415407ff55267086404ab6163a888a181c61b91dd3dee5b', 
    'N27BoG0cZvYhPTgOedUIYbtgZMjh12pjyHoCAwCouIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)