INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f93abcc8f3da46f7a65518911c892e3d772b09bdc90ed9032a0d79dc1f795cee', 
    'qnDqGw/8d9PgmbXYJ9hoZNXnyeYoxsLLacvf/NF88xE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)