UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'StvQxkIkKbz6yeLXaE+qg4gB6to78GijTftT9dv3EXw=' 
WHERE 
  key_id = '97754fbbddab1a9fc0aa942b7c40312aea295e819027d5da3dc5037608df6ab1' 
  AND (
    token = 'StvQxkIkKbz6yeLXaE+qg4gB6to78GijTftT9dv3EXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )