INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b15f3706abc327ccffd4ee73f76e707a2ca51395e01981d6e3c6c56e6757dd3', 
    'n9J24GjWYrBNmFrmAgCqOMeiw2vFXGQTdqUrmQNZGIk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)