UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6ADvnqPe30GiD41uzbD7J3ZYn0ZLylIJ8yQy8Px9W5c=' 
WHERE 
  key_id = '98df6cb48ceec13cb8567f68923b2b2d47c8c4b2869fb097d02978f60ca8a5d5' 
  AND (
    token = '6ADvnqPe30GiD41uzbD7J3ZYn0ZLylIJ8yQy8Px9W5c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )