INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77e923e2e09ca1ca6fc509a35900f8d0ff24998e76299eefa78fe8f7ffa053ff', 
    'kdJ5lXH8smDc3n0YYN2RuhIMFVfKfLSsyRZIzVN1sJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)