UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TrJezKAIsNudn9DL/USRUj59IOOgPpWUqWLChjWVwr0=' 
WHERE 
  key_id = 'dfd3e932dc4dec964edff4e05c8ee200cc57a5ca0a3e392e3d1cf615140e13bb' 
  AND (
    token = 'TrJezKAIsNudn9DL/USRUj59IOOgPpWUqWLChjWVwr0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )