UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kVkCtnKCbmk4ABxJWbH1H6rPssPeyiI+xcb09FcSP9E=' 
WHERE 
  key_id = '09e7f6bf3b659cb32b6171c5839c6995df75d5f7e94570c493cf2aefbe7a4a8c' 
  AND (
    token = 'kVkCtnKCbmk4ABxJWbH1H6rPssPeyiI+xcb09FcSP9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )