INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ebebd28382405769335148ea7b61f28a6a051fff0da2467d6a635344a1adb62', 
    'ggS/qNge7bycZuuQGcJuD3j3YYIr5SEUj4adqbm0t3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)