INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc954903c7659c7f0c87d386465bf1b552358caed6f70394d4c747b7950d17cc', 
    'o3B1SDLqiMVPuiWPP4fL7FYRPbD/HrzomqUo77d8jj4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)