UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KNTAGGN9pbsGn0biixi5PiTmitjbI9CXJOzyeMdzJ0w=' 
WHERE 
  key_id = '9348f13e8b3a0b1a9d8eff1251e0b59807d2baa440ed5328bd7b717c40bc12f7' 
  AND (
    token = 'KNTAGGN9pbsGn0biixi5PiTmitjbI9CXJOzyeMdzJ0w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )