UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mhZ14q1R41Riyx1XDZ3EmfwLjHtMZVPILVYgDALRk7s=' 
WHERE 
  key_id = '223269004bc0d97b373d79d11adb290dc8a8bf678370af8f3504af196e61a277' 
  AND (
    token = 'mhZ14q1R41Riyx1XDZ3EmfwLjHtMZVPILVYgDALRk7s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )