UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5DG3X96mpDuozsYM0L/mntJNbyiDd90dLRffV1lfkL8=' 
WHERE 
  key_id = '001c156f9608a352f5b8c8c86a243394fbb5314def771021f768630efaa399ec' 
  AND (
    token = '5DG3X96mpDuozsYM0L/mntJNbyiDd90dLRffV1lfkL8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )