UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'avrVkXAQ4DNrDkfQy8n4X7KBx3tDz1J4d9XtwpoRPFo=' 
WHERE 
  key_id = '1384b192c3c6979a1accc343500b6dc2ae0b5706d9af72212bf117133ab2cac6' 
  AND (
    token = 'avrVkXAQ4DNrDkfQy8n4X7KBx3tDz1J4d9XtwpoRPFo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )