UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B0nzPJnV4e3UP94g8iArHmHgIEPvg21nsDCpmjBokFE=' 
WHERE 
  key_id = 'ce452d1b5510169aacbb284d40b8ac8c39168d906138e1cc0485bee6ae2d1bc8' 
  AND (
    token = 'B0nzPJnV4e3UP94g8iArHmHgIEPvg21nsDCpmjBokFE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )