UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PcferwDj++xkXbtmy4JvW/zR3Nvc+Aggp3yvWuTV/x4=' 
WHERE 
  key_id = 'c1195d5e0b592b89615442220da3bff44e1e380b4305eee91e273d334cc0ae59' 
  AND (
    token = 'PcferwDj++xkXbtmy4JvW/zR3Nvc+Aggp3yvWuTV/x4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )