UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xo5Kmx6t0EKcfpUHNOnsAruHo7LUbb2pv40bXKRuSbU=' 
WHERE 
  key_id = 'ff3b84bbc70dfc13d59e74f35df8107566075329d5b4737e7b41744e197b6c14' 
  AND (
    token = 'xo5Kmx6t0EKcfpUHNOnsAruHo7LUbb2pv40bXKRuSbU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )