UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd/zQGjBi0MVInDyfvluBwMdxwcCAyotGkbOzgZjjBeI=' 
WHERE 
  key_id = '32a99ab07c432819b090ed150a871124523864c3d44dc5a48670a5f49795cec4' 
  AND (
    token = 'd/zQGjBi0MVInDyfvluBwMdxwcCAyotGkbOzgZjjBeI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )