INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe8ed88b6250ca833305bb68f9b19b21cb4bbcbd0165a76d3fc8aa819cbf411a', 
    'jv3vdOIxpPkHCH5/YR4QqtmtYGIKxQyALsRlNP6zM8E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)