UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WOV5ghS/H8uD8YCTfdHdvwKNZ85Meqv6G7Wnh8bH3PI=' 
WHERE 
  key_id = 'aa27fc430793f36334ed5bf924d5f0df6bf29d639d66e17761d3289253b46d24' 
  AND (
    token = 'WOV5ghS/H8uD8YCTfdHdvwKNZ85Meqv6G7Wnh8bH3PI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )