UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IVjnAgsBuu8fJS0Pkti4lVWeMmGKagMQlIccjx1So1Q=' 
WHERE 
  key_id = 'aa4632f266160156fc27528611160c52dbb80d672c7064823b19206342f83ddf' 
  AND (
    token = 'IVjnAgsBuu8fJS0Pkti4lVWeMmGKagMQlIccjx1So1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )