UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/44xH/QK+DHrF7ILd4vwtRkcC+FUlrg0/XqhVGfzk60=' 
WHERE 
  key_id = '60902fdc84be434780cd303499b533029d4933d23f7d58f2e73b532ac9e4f99e' 
  AND (
    token = '/44xH/QK+DHrF7ILd4vwtRkcC+FUlrg0/XqhVGfzk60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )