UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wgNBqZlaReNFddUrHuv012s87EPQ8iWgGpuPA5TMecw=' 
WHERE 
  key_id = 'cf2e41d00f3e6921e9a19967c6f55f57550f4d63e253d737dde1a4e47a9db360' 
  AND (
    token = 'wgNBqZlaReNFddUrHuv012s87EPQ8iWgGpuPA5TMecw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )