INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9929c46d983cb48bf94817640b8b64721dcc8fdf0767799a98376f7c1825d488', 
    'sl3fFQmVAbirPuZxTYoYyU9HDOArgSWnnv3QZBAdzJU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)