INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e223d8e99c1252f5a3cfa598028d40613727dde9309f09f4fe09ce5696d0819f', 
    '935fUPm6R/75tp6W69dGomLOgF7FKiTw43XN7+eVgbU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)