UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7xTvwsP+w4DtoWFMuUXsoBd4/PYkhUtQgDU5Lo0qxYM=' 
WHERE 
  key_id = '13c1981121f30057e44143575ca0cc1d9e32a107d15e456d8214eb6a5c8dd53a' 
  AND (
    token = '7xTvwsP+w4DtoWFMuUXsoBd4/PYkhUtQgDU5Lo0qxYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )