INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e66e80680e359560fcc74f3eebf8af59b63721640937014a8f1685a80a83654c', 
    'gGR1x1mkGmrCh8NRUIi1pQhWWYy91hF+HtaFG6IADMw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)