INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03eed51bd4854aa187ce020d5b7f5182616ec575fbd315a9be4aa76682540ac2', 
    'xxx6AUqr2xI5YlG+PXavamEjs63zGTn30GdwBfs9hh4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)