UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'InahvnXtVvaTJXxuhBot7wj7Ez3NRv+Iaus2+Lcoyso=' 
WHERE 
  key_id = '8608b5ea59b4076c23336df7c15b09b616bab0e0e6aba1ffc918eca46f6ebdfe' 
  AND (
    token = 'InahvnXtVvaTJXxuhBot7wj7Ez3NRv+Iaus2+Lcoyso=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )