INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8cb4626c783d14a88b94aadf1c50f7afde888c1dbfce884d4e1fcb3a2c7295d', 
    'sLXvjfUps+k5bN5ELBgliuivmhkPA5WqeRsQ6453mjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)