UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1fHcLhPsL+4pZqbCB2t2VnABxtp5xaYDS0xPopDQ3RA=' 
WHERE 
  key_id = '5608a293dbfb099d0b846f2eaebc1102fdaba75c771364a8ab5ba046428bcd51' 
  AND (
    token = '1fHcLhPsL+4pZqbCB2t2VnABxtp5xaYDS0xPopDQ3RA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )