UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1TgfH3xICcAA35bSuXjgcj1NZXHg2N3h168ApLPOUjA=' 
WHERE 
  key_id = '11721c687c0f9b3348bbd87166ad8ee26b5ce2d91b0b47f037e917ef7fab167e' 
  AND (
    token = '1TgfH3xICcAA35bSuXjgcj1NZXHg2N3h168ApLPOUjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )