INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dec7b9f58230029912ac9ba1619509d3bc9c1d6d4d07188611780d9f10d81cbb', 
    'KqTU6hgZkfwEojAKeOq+h0xNoibeaX2Wbv20DWm1VEU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)