INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e675829c1c0c20c205dd833ba4aaf0476500d52eac8b05de591b3e4783780213', 
    'WcpvPS3vpG2bxCDwK4LljIbCNZCHmhYY9tnwXyuYuHY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)