UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HnZDMyvI55e+1SBi4iB6zyx+qnUR3GI9yCq/jGHgK9I=' 
WHERE 
  key_id = 'c1c3d3b8db50682eeb80710c6aa8d46cd8626c0a8a02e2f5f2bce5ecfa220ff9' 
  AND (
    token = 'HnZDMyvI55e+1SBi4iB6zyx+qnUR3GI9yCq/jGHgK9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )