INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ede916d5f70745d715331e5e35ca88255075c0a47fc4b9ae04d646531ee48732', 
    'S9ZztC8rUNhVbcJHyhPx4kqu7K6/88QDz6Pkw+Mg1zE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)