INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0a42f958bdac893d5cf7698f94cfa34a2cb8b26dc44fc06ca2a5cdc9b325de3', 
    'lSFyflqWt3g5JE63uIk76saYWNWSgSnZeQFjfUGUYjk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)