UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LQ/VOVkLEwsFeP8VUlbgdb4Rm9+/MlSS6NPJcZlSVHI=' 
WHERE 
  key_id = '96ffe6a7cbc79a9e76693c5c195a0f6439783f25b74fc4e1debca5a5f36d6d87' 
  AND (
    token = 'LQ/VOVkLEwsFeP8VUlbgdb4Rm9+/MlSS6NPJcZlSVHI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )