UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xEJI2RFY118Oh131exLZVzc57KtzNz7RuWZbYOiRzGI=' 
WHERE 
  key_id = '94f490a36266bfeed8cf492b94b89666712148fa40f464aad9ca9d08211a06f5' 
  AND (
    token = 'xEJI2RFY118Oh131exLZVzc57KtzNz7RuWZbYOiRzGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )