UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'asaQtWxm9X7X51dQFetM6PT9O7eLayB/d+Fte0PbQSk=' 
WHERE 
  key_id = '6f4a6d70cea9c421f3afe8b6c7ea380c32f731ebda3cbc2626ac215a558bfb02' 
  AND (
    token = 'asaQtWxm9X7X51dQFetM6PT9O7eLayB/d+Fte0PbQSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )