UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VEtf9zXtTSMFVS/V7WxDbaDpyCTpShJh/u/ZhsOPQx8=' 
WHERE 
  key_id = '86a03ced95f9e16f336a02afff29d656a296c69ed95e3a5f25351cbe0bdc7035' 
  AND (
    token = 'VEtf9zXtTSMFVS/V7WxDbaDpyCTpShJh/u/ZhsOPQx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )