UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xCIvhyoEIxCWwPwx0CQRoRj54YUrP442TIcCluh82Fg=' 
WHERE 
  key_id = 'b36902795a484a5793f5bedda9b4e460f9faf59876062b018bd347e00abf7884' 
  AND (
    token = 'xCIvhyoEIxCWwPwx0CQRoRj54YUrP442TIcCluh82Fg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )