UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qUeE71G0njsXM6pvZjhC7RU41/0xcEGw13zfNGrpSdw=' 
WHERE 
  key_id = '2374456d5614321165905bf63590edc22df1e07fd10a652a9ef2d9f1b6ec1132' 
  AND (
    token = 'qUeE71G0njsXM6pvZjhC7RU41/0xcEGw13zfNGrpSdw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )