INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7c36412c21c6c05d6a535f1ccea748ae64f413c3624dea25af6486151afc733', 
    'GjN63gaAo8wIrHtMa3l0deeK9xEty8pU85DfNAZEsJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)