UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nGM4q2B8VJwPvvV+7Gy8mpEcY5x8kHtNXAJAg9bVX7w=' 
WHERE 
  key_id = '6a10dcc0c11f2033e378caa221b8df42819ca7f97d5c046930cbc8b7c10bb05c' 
  AND (
    token = 'nGM4q2B8VJwPvvV+7Gy8mpEcY5x8kHtNXAJAg9bVX7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )