UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zAXt4NKAxbQkL/y+ZuT+Zf7eK6Qojh1L/Pu1eoGvJPs=' 
WHERE 
  key_id = '696d47239ef45ee33c92fcfadb9ac2e150df7d1a153502cd6d1f55c588eeec7e' 
  AND (
    token = 'zAXt4NKAxbQkL/y+ZuT+Zf7eK6Qojh1L/Pu1eoGvJPs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )