UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sK0DMDDtMYbcblNjQCHYkEyG8nAqfs7jvJiyD/0quso=' 
WHERE 
  key_id = 'd49ed1fbfe4d085d245de30b51853c62de81383f71634d977d4fce94c803821d' 
  AND (
    token = 'sK0DMDDtMYbcblNjQCHYkEyG8nAqfs7jvJiyD/0quso=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )