UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jeKgPlS/ZmFJ8/JCOjbM63p824PeQnKES9Z3hoNZbtY=' 
WHERE 
  key_id = 'bac1df18095cbf9213e7d80ae427a51af8053f8158b1fcf1a5ee56091754288b' 
  AND (
    token = 'jeKgPlS/ZmFJ8/JCOjbM63p824PeQnKES9Z3hoNZbtY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )