UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wEI2E2XU5e4c7pFqVRmCET6h9r+UCS/pKA2vcWgv0HQ=' 
WHERE 
  key_id = '9d2db1b1062a91d0ea9bd8df31ab5ba19ae22c9c81aeb35a5327d8a83ee780b7' 
  AND (
    token = 'wEI2E2XU5e4c7pFqVRmCET6h9r+UCS/pKA2vcWgv0HQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )