UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/vLmTUi6k07hhAQH8qiP/9oCxG9NVUGvYLAue3CPZt8=' 
WHERE 
  key_id = 'f4d80901e7f3f0e88141016329524988192349293faa466a7c596432faf6d2d9' 
  AND (
    token = '/vLmTUi6k07hhAQH8qiP/9oCxG9NVUGvYLAue3CPZt8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )