UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nFKCI4zZw51ifXiURNgfBkvS1KznHeou92e6LaOgLbY=' 
WHERE 
  key_id = 'fba2cf0b0eba56f3ec016ffb99e77a2fd48bdf8aa7580608fa9b778d9bd274fa' 
  AND (
    token = 'nFKCI4zZw51ifXiURNgfBkvS1KznHeou92e6LaOgLbY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )