UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ptRIOONvkCVuwDTluE+MOpjZNNdlyW/IBA5KISx7Rks=' 
WHERE 
  key_id = '4c52bc116e84b278495d2588d4fc037b21b23356ec4f10259ede8828ea00ca7a' 
  AND (
    token = 'ptRIOONvkCVuwDTluE+MOpjZNNdlyW/IBA5KISx7Rks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )