UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oSbkYYHzdfT6Hi07J+n/bXx3OM4CG3JorcXLaQyJkro=' 
WHERE 
  key_id = 'c89370a36d86b29ace158f18bd710b8da6e784df98d1b6df16a944da024bae39' 
  AND (
    token = 'oSbkYYHzdfT6Hi07J+n/bXx3OM4CG3JorcXLaQyJkro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )