INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c31518b1624c7d83e08ae3078a6d844e880a100efa7ae1196689c855bedef112', 
    'AUtb0G08LNhyy7mk0Spx3c0/tCqH7MdraVEVx+9hGjo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)