UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r+8H2GfxRU7KVReqYA0x5lKnXpibWlR0Ex0P+kIYZ1w=' 
WHERE 
  key_id = 'ae97298a9cb8aac17736cb9448c45ec869c3c202579cbee8087c6bbeea4ae4c0' 
  AND (
    token = 'r+8H2GfxRU7KVReqYA0x5lKnXpibWlR0Ex0P+kIYZ1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )