INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccfe570a99c360337f9c73284242889959b5cc7e6baef57b9f4648b744d28517', 
    'vfpFrZD9rh53afURJsnos7kKeC2ZFarYQem2gl/fsG8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)