UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cdzpANyIkUGTfgr1YZmq8zuFK6oqI/Pyc9LsUROBbAI=' 
WHERE 
  key_id = '82c5cdfd09b375aa6f22aaaaa29998af861d6372340a47406b02f2014f27ddbd' 
  AND (
    token = 'cdzpANyIkUGTfgr1YZmq8zuFK6oqI/Pyc9LsUROBbAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )