UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MUtvvUfDjAkJox2Nk3WlCjMJ2tbKTZQT9ZD8norhHtc=' 
WHERE 
  key_id = 'f7049cb09bce97920282bd915f9e4c3d7f3a487afde0fb83e363515902db9a34' 
  AND (
    token = 'MUtvvUfDjAkJox2Nk3WlCjMJ2tbKTZQT9ZD8norhHtc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )