INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd16ccedbe4fb8672be85fd6a6a20114d452e515cee3ae97d0f5ce6a80f966243', 
    'qDAZzUcvaIQgdY3wTkHdUJDjA93eJ2rPemFbq2PQe5s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)