INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad6d5cbd69be6c9cb771351dde999babb7ec9f2f9426fe8ce8c8cbaebeff585a', 
    'kND/wVxTtc7vKz8jW4SU6OKZCTYUDad5nKPnDCRD/Eg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)