UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VJ00GW/R/pob4RxEvifwkXXjY/xYaBjg0hIkU9zFTq0=' 
WHERE 
  key_id = 'f40efab47172e5bff1a11f1af05d3926392b96e975fc1047c91fa07faab3dea8' 
  AND (
    token = 'VJ00GW/R/pob4RxEvifwkXXjY/xYaBjg0hIkU9zFTq0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )