UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3yASinVP8iDV8Z1lCe0vsfqpo0rnGvD6KbPxI8sdn5Y=' 
WHERE 
  key_id = '5ba0f991a0e6ec861186708d21dd4787e8e7afb454419a0ef6220dab40ce3196' 
  AND (
    token = '3yASinVP8iDV8Z1lCe0vsfqpo0rnGvD6KbPxI8sdn5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )