UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XTxtePkl51f8Pg89Yjsfllzc1ayUpefaIatMm03qOso=' 
WHERE 
  key_id = '12db77f7ad271282fd97fe32d15967b0ccde769ab87a3c1135d0bdfbdf3ccea9' 
  AND (
    token = 'XTxtePkl51f8Pg89Yjsfllzc1ayUpefaIatMm03qOso=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )