UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9MX/RcswWFAFGD2zifYtnf4I9KPXcu1N7whQUs3AnbM=' 
WHERE 
  key_id = 'dbb501c52b0f5a7d11dcbfc8dcd097bec11592fbdc22e5e7af5951d2e8de54fe' 
  AND (
    token = '9MX/RcswWFAFGD2zifYtnf4I9KPXcu1N7whQUs3AnbM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )