UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7MIiuEH2KgPhg3qYZFj5WvlRmyYFIEgfjytw6wrCxec=' 
WHERE 
  key_id = '65313006f566858052491ecea0c1190f117853768663227240a676c05d1ff058' 
  AND (
    token = '7MIiuEH2KgPhg3qYZFj5WvlRmyYFIEgfjytw6wrCxec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )