UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vwmoXdZY6nDJf9BFsRFnWnviWMXTfeCk85MXND+lkx4=' 
WHERE 
  key_id = 'f532a775850ec288a4ca3c4983f613369ce62dbfc8925dab9bb27fb35481a536' 
  AND (
    token = 'vwmoXdZY6nDJf9BFsRFnWnviWMXTfeCk85MXND+lkx4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )