INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3390fc4a7c0d4f1685145d8f1b303eaaa5510178a4dadeb938488a8bc549910', 
    'FX7tq2rRx6jG6fzNq6exImKws+Q+eWaccj/Bbnj8JKg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)