UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rQiutq0Qj7HAwtkgoLFF4/7ycecka8JF7UJ2Rsb5xB0=' 
WHERE 
  key_id = '6f747886c0642215918ea62cb3591965af7c489fd624516631ae0f9785c20ea2' 
  AND (
    token = 'rQiutq0Qj7HAwtkgoLFF4/7ycecka8JF7UJ2Rsb5xB0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )