INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5884fa831a8879d02730f8fab48bd80ba60c9865cace3be3f3ce4775596f8d3b', 
    'qjiQboTn14iMQ8IFUU1bvaHreZVzKZRaxepUGy/89VQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)