UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wEBvPOrfGGFak9+VhgRMTtvlMOxHzFzCildBgYrREjw=' 
WHERE 
  key_id = 'd231185297b5fc7cbb5330225028c694ee8c59c4251d4494c3a2194398b4af41' 
  AND (
    token = 'wEBvPOrfGGFak9+VhgRMTtvlMOxHzFzCildBgYrREjw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )