UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sI+whqClkxa6zlL1raUL6CG7hhkaG6quF7keQBJS8rs=' 
WHERE 
  key_id = '3d865671b079b1a98889741f191ae475436714da4dfa6bce4a706c44c90f9b52' 
  AND (
    token = 'sI+whqClkxa6zlL1raUL6CG7hhkaG6quF7keQBJS8rs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )