UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wZ2oJq/j8pX8xGivunhe1LGmbR8/zG7TO4KzHt4qUeE=' 
WHERE 
  key_id = 'e13be68a14cc4d9d626d6f8e1e2dcf22b6fb2647de53c72e3a375895cbedd6d8' 
  AND (
    token = 'wZ2oJq/j8pX8xGivunhe1LGmbR8/zG7TO4KzHt4qUeE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )