INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '264df4f97e7d2240dea8afb8bb37ba412b294ee68bb13c92808b85e4436b434b', 
    '4OjH5zHQJTV10rq3kZymVuQScIGOpt7MdSBYTMEpnFc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)