UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rqDhJbY5IDH9bAl7XUSfKjSvHC9euBgddN18kF6vTu4=' 
WHERE 
  key_id = 'dd9780f9daf4f4b182fe08fa0bb8b71ae36f7943ff98a8e92e467f8067fddb59' 
  AND (
    token = 'rqDhJbY5IDH9bAl7XUSfKjSvHC9euBgddN18kF6vTu4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )