UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '26Vh33iztK6OE3K/85At7zMWgqZClrZ2c7o+SHDhGEA=' 
WHERE 
  key_id = '31672ff04609d8bf03f1af34078b7ef0e4eae326c5b8db750bac0f9ac4586f23' 
  AND (
    token = '26Vh33iztK6OE3K/85At7zMWgqZClrZ2c7o+SHDhGEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )