UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U9GJxffCJuBkyyoscVPcIHGoZF52sA9Bm2ISwuC2MrM=' 
WHERE 
  key_id = '0be8bfc4719ebae41e59cf391b9d0af6fbc8b3b61faeacfa75b9ac6389100a8d' 
  AND (
    token = 'U9GJxffCJuBkyyoscVPcIHGoZF52sA9Bm2ISwuC2MrM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )