UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IE/d4o6U8s20x4v1SyfyZfMRe4L1IP8GH0tr3CU5pLg=' 
WHERE 
  key_id = '84d7fedd9197850009c17d330f2f9927d6dba358d5a4a5c5b017f7e0cc5001b9' 
  AND (
    token = 'IE/d4o6U8s20x4v1SyfyZfMRe4L1IP8GH0tr3CU5pLg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )