UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bapmsGZuK1FlbDMMUM4LdfXr9aMv9GIfHZUMmskYc5E=' 
WHERE 
  key_id = '55bcb36c893cf3089446997b322b8b68466b6dde920752d01b1a3b33bfd6a270' 
  AND (
    token = 'bapmsGZuK1FlbDMMUM4LdfXr9aMv9GIfHZUMmskYc5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )