UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'frZmXbv6o4OibGVB2ofN9kE3Z6Q8GHhZSyVch44vou4=' 
WHERE 
  key_id = 'fd411c1d14299dbfa17deef483373d10b80a7f373a43d3a7c63e6b86c4750321' 
  AND (
    token = 'frZmXbv6o4OibGVB2ofN9kE3Z6Q8GHhZSyVch44vou4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )