UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zm1ou+aGRk44S4Rh6ovGFBujcVXkM8vMHtAB/S1EOLQ=' 
WHERE 
  key_id = '5f0c494ec41e9ff1b40220cd777c8861daf9ab5d1b83b638c0130f4e9ebf5f24' 
  AND (
    token = 'Zm1ou+aGRk44S4Rh6ovGFBujcVXkM8vMHtAB/S1EOLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )