UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xJRc88C8hrv2JfQmu4Duc+rpDuqDYULzbzX1u6uER0Q=' 
WHERE 
  key_id = '84c8a2de3c909112908e66bab4a78158510131f0f8563a18dfa0390cf29c14d3' 
  AND (
    token = 'xJRc88C8hrv2JfQmu4Duc+rpDuqDYULzbzX1u6uER0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )