UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lwrUV7MzqHHqk1tgpGVFj5es0dtJnhDMMfW3BAhW3c0=' 
WHERE 
  key_id = 'c458e73f37ef9f66e88362cae131c910b8cd72535475b21eaf4e27cdd4397e6d' 
  AND (
    token = 'lwrUV7MzqHHqk1tgpGVFj5es0dtJnhDMMfW3BAhW3c0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )