UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7leHBqMvBcrEbwvLVpiIYpyg6Q7edMZzL6swaSccKRE=' 
WHERE 
  key_id = '73e7fe1a725e655abfb21403ab134b2d9ecd63dce7f9311dab63368db5c9ecb5' 
  AND (
    token = '7leHBqMvBcrEbwvLVpiIYpyg6Q7edMZzL6swaSccKRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )