UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R8UbXfqeGXt3ZBIOOJS8aWql1jYLIHo1GGdqPN48yeQ=' 
WHERE 
  key_id = 'f7f15509229d2ec0d0dc7c77f1d1c5943afd01208fcae475fef4ea5b24385d35' 
  AND (
    token = 'R8UbXfqeGXt3ZBIOOJS8aWql1jYLIHo1GGdqPN48yeQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )