UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vl02AaYqIceXDezXWfTDqV8jB0RVj1N9KZhuMDUTisQ=' 
WHERE 
  key_id = 'a0bc9ff23a834fe6681447ab44bc73b72bcb890a4d666fec7b1ee1e4946df0ec' 
  AND (
    token = 'Vl02AaYqIceXDezXWfTDqV8jB0RVj1N9KZhuMDUTisQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )