UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nMykA9aiFBQDY49Dg1HHQ6OMVaAUdzuJccGtYGy5ytY=' 
WHERE 
  key_id = '22236f13b8535a2b5344bd3b27cf39bd27646aa138e089fe2c3a1b9aca1b36c9' 
  AND (
    token = 'nMykA9aiFBQDY49Dg1HHQ6OMVaAUdzuJccGtYGy5ytY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )