UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U5999fJ10m0A/5dKw/YvatmJdZoBtq2L2BotwMKKltk=' 
WHERE 
  key_id = '92457fb668692de03809b148bbd976465739a0a47deedc6812fc4327537d3ea2' 
  AND (
    token = 'U5999fJ10m0A/5dKw/YvatmJdZoBtq2L2BotwMKKltk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )