UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xc3qtD99UoYhxZjNIT4okXFup8Hg1qpx7r866GvA5ec=' 
WHERE 
  key_id = '126b3eb9e8e7e276af8a252fe6c935b2967a87a123784065c5cea0933c41d494' 
  AND (
    token = 'Xc3qtD99UoYhxZjNIT4okXFup8Hg1qpx7r866GvA5ec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )