UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J58gmbHfX526TbNwJCQaTTDwEWNlun3je1Q0tFF0rjI=' 
WHERE 
  key_id = '39ef9dc5bea0e0ac6c6ac95c4ad062643c9948f5733965b28fd4b627542e7d1c' 
  AND (
    token = 'J58gmbHfX526TbNwJCQaTTDwEWNlun3je1Q0tFF0rjI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )