UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wv0hbBLAQeYzBRbkZ29hfTrESIve6lKPT9tbaXOGgOs=' 
WHERE 
  key_id = 'd809073776212eb643de8955d259afb1d2d4d82cd1b161a20f7856f22e4ef6fb' 
  AND (
    token = 'Wv0hbBLAQeYzBRbkZ29hfTrESIve6lKPT9tbaXOGgOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )