UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DEqdwf1jyWymRHIZWsT6uFbQm6cS28PVg7Th+SFQ6fI=' 
WHERE 
  key_id = '9447a369d3ef962c08e8b28e8e5e832120f965bdea56700055ce113e68e2438c' 
  AND (
    token = 'DEqdwf1jyWymRHIZWsT6uFbQm6cS28PVg7Th+SFQ6fI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )