UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ql2gwahASqOPBtMermsp09BBsYjb1qCfKfJY3r3uvD8=' 
WHERE 
  key_id = 'd3abc1a8362fad18f202a4c15a3087ca36fe443b2ae31c16aaaab212c38ae3bf' 
  AND (
    token = 'ql2gwahASqOPBtMermsp09BBsYjb1qCfKfJY3r3uvD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )