INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de0f764ef8925843a3eb1a4d4084b3abb427009540971c7664702339c3b25fbd', 
    'CNTEa8qb1R0QmfeuMzqR9YTnNQZST8DxWaAakAzGSmI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)