UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rqd2x+J5IodttQaBy6D8o/fp+Qz0c9IzJ+3GDe9boWI=' 
WHERE 
  key_id = '8a169118f89cc7728c8d06f2ae81db9043e52a2c627fc7fa7468e94a422add14' 
  AND (
    token = 'rqd2x+J5IodttQaBy6D8o/fp+Qz0c9IzJ+3GDe9boWI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )