UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D6ANJeEGgQE0+eIY/2qY/KHpZ4kwEy61vOwKIlRKHMg=' 
WHERE 
  key_id = '187819edcd3c0a71b638488a123233607e99ff33a40e8da037b407d965aa095b' 
  AND (
    token = 'D6ANJeEGgQE0+eIY/2qY/KHpZ4kwEy61vOwKIlRKHMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )