UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uUl0WnA3AZ7v/XzQHfknH+DtPfuaNZVjnzyIsNrkKqA=' 
WHERE 
  key_id = '0f84ee1cb2f958bf9c5c23de140dc2c4ec0fd35a50236835481b4de43ee69f94' 
  AND (
    token = 'uUl0WnA3AZ7v/XzQHfknH+DtPfuaNZVjnzyIsNrkKqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )