UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WM/z42SKmKlDclvXPDOnenow4HI+k+KGfU83xY8qdm0=' 
WHERE 
  key_id = '84073aed69c918720ec4e9152bff49b7c8340e3327215bc0c805aa76329dffd1' 
  AND (
    token = 'WM/z42SKmKlDclvXPDOnenow4HI+k+KGfU83xY8qdm0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )