UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bO9Ggmvq5yf1bdK9L6WvdrWRpBgDLsQpo6794ifr7+k=' 
WHERE 
  key_id = 'ad5bf4e2aa0caf95c528749edae7feea4e489899524d7d2a1ec6532a29408c58' 
  AND (
    token = 'bO9Ggmvq5yf1bdK9L6WvdrWRpBgDLsQpo6794ifr7+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )