UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's5ozBpXqduGL76QNDejnYgGedSIkyfqP3IhdozaWvwk=' 
WHERE 
  key_id = 'bbfc0aa97bcf62f01f484f0eb9ff843ffdda7090896e7eefae08de6e1fa98b2a' 
  AND (
    token = 's5ozBpXqduGL76QNDejnYgGedSIkyfqP3IhdozaWvwk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )