UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'irAgqQ94dIxBPkxNiNU45UlfuTUDC7Kxk7x9Bnmzbkk=' 
WHERE 
  key_id = '5d21f30be829f2fa098ca334fc5f939cb1c4c44cf345402d5f1ec4671e19c2f4' 
  AND (
    token = 'irAgqQ94dIxBPkxNiNU45UlfuTUDC7Kxk7x9Bnmzbkk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )