UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/V+UST9Z1/AGRQTQmnQ7NIvZ0Ol6fBQRjTuoRjVB1q8=' 
WHERE 
  key_id = '9b63ec0b4f7876bf94c6c1117103ac80354ef2ff9c2f3b5a91c4763c208963cb' 
  AND (
    token = '/V+UST9Z1/AGRQTQmnQ7NIvZ0Ol6fBQRjTuoRjVB1q8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )