UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AFxHQwNio/gW2mgeShHqxKCEBFP1+cQiveiNk82nteQ=' 
WHERE 
  key_id = 'f9ec3bc18da444fded5788f355ab691f130009ab64ca003edab7ee0afb3481f5' 
  AND (
    token = 'AFxHQwNio/gW2mgeShHqxKCEBFP1+cQiveiNk82nteQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )