UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dd22e7USLuSzMhCw1+6RbGIowjGtEpv+IX5mRUQ4bh4=' 
WHERE 
  key_id = '5453cef2705b3914a2df261d624421dcde1c0fa590d4664c77d280c8be8dae83' 
  AND (
    token = 'dd22e7USLuSzMhCw1+6RbGIowjGtEpv+IX5mRUQ4bh4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )