INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1f792b706c2ac5d4e96a18328358d7c4263e8e66eafcbc899ebe140e3c7ebc5', 
    'arInuIUTYQhdapBncCBj6EOMZyJ+8+/JGsEJaYhk/yI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)