UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4emZjsJO5OHy/zly4QRKhsLoz7m0I7V+pPWLTnx/0Gs=' 
WHERE 
  key_id = '6ec5a2a994ac44f007791396f914d73410559982021736ddb0adc498bb5ef409' 
  AND (
    token = '4emZjsJO5OHy/zly4QRKhsLoz7m0I7V+pPWLTnx/0Gs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )