UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1g9ga3lLc1sZ3eOZr3RVhfU4ZHGkJapdfYeVzK98JN4=' 
WHERE 
  key_id = '1aa4cb2f582c0b95bba7fb479b963a31525018fb8015bef5a895d6e396352180' 
  AND (
    token = '1g9ga3lLc1sZ3eOZr3RVhfU4ZHGkJapdfYeVzK98JN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )