UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ziP2SCROjX0UxorZj/AK6UDRg4UYkoOGrYtVj3J6NOA=' 
WHERE 
  key_id = 'b2f8ce708d8837191a0ae473577c4b2152dac4bbdbb7057c23d82c636935e665' 
  AND (
    token = 'ziP2SCROjX0UxorZj/AK6UDRg4UYkoOGrYtVj3J6NOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )