UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mR7hVUuz1Kl8KJGgi1+pqUDdPNhOM7Plpho3jaxQGAU=' 
WHERE 
  key_id = 'addafb8516bd203b57f3506f54edf2cf13dfe0cd24091e23685fa7063a49f220' 
  AND (
    token = 'mR7hVUuz1Kl8KJGgi1+pqUDdPNhOM7Plpho3jaxQGAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )