UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JsP/8t7u8cWDmB1Os7gwJHD79wKoAWG1ls5pOG3AN/s=' 
WHERE 
  key_id = 'ef442fd5b1dd25f3cc386be308dc909e27598824119fea98a811bc6bf8e2cce8' 
  AND (
    token = 'JsP/8t7u8cWDmB1Os7gwJHD79wKoAWG1ls5pOG3AN/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )