UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q00+Ah5d80f4FuC7GRiVyiajRfzmwqoOzxIZeZB3uRc=' 
WHERE 
  key_id = 'c71ab36ffeb1f81279bcee45ab9f40463eb8aa016d4cc9788826cc3aa3ff9124' 
  AND (
    token = 'q00+Ah5d80f4FuC7GRiVyiajRfzmwqoOzxIZeZB3uRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032