UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ouw2vnCr0N2931Vw+yDM8z3AfZ9XifRjTcrM8xD8jD8=' 
WHERE 
  key_id = '9e65e2d0903c5b8251708fe8dcd231ace79003b833dc8370a0712c863b6571a4' 
  AND (
    token = 'ouw2vnCr0N2931Vw+yDM8z3AfZ9XifRjTcrM8xD8jD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )