INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83c3706f8966e4d459c87c7087c0500aae62cdf563a70e7498cb435ab9f3ac13', 
    'EPjUcXQOTsSUZMSlhwItktpC0wKEsgtLaKkfCI7im8E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)