UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qdh2tCZauJfZaCojgRuu4CfjWXhhYhTRV1kg+HkWAOs=' 
WHERE 
  key_id = 'cd9a67261d5a8f46bcfa44b503225c499cf84494eb9b077fa25979b47b5ee662' 
  AND (
    token = 'qdh2tCZauJfZaCojgRuu4CfjWXhhYhTRV1kg+HkWAOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )