UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yqWFmMxNwFD4MPio5kgPJL5kWtK/XWp8Zuhc53LvniA=' 
WHERE 
  key_id = '6be819c64fab1cac037ccc883400ba1c32b2d879cb9f89f2497caa74fd10ccbc' 
  AND (
    token = 'yqWFmMxNwFD4MPio5kgPJL5kWtK/XWp8Zuhc53LvniA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )