UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YBizZ7HvsZR7VWNFd5KzWFlZR2Qygv5h8RZ/kmP32ys=' 
WHERE 
  key_id = '83ffd6db0a7b6f84b54f4bde7c927c90b2d386d01d74289b1a67f651f35ee771' 
  AND (
    token = 'YBizZ7HvsZR7VWNFd5KzWFlZR2Qygv5h8RZ/kmP32ys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )