UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4cYz30UivHs1mgsJtiLsYnT+LlD6/TVy94q2HolKaSA=' 
WHERE 
  key_id = 'b61788bf736647104814521b80bb4f4346f7d656f81d47e50f333c8fb2338b98' 
  AND (
    token = '4cYz30UivHs1mgsJtiLsYnT+LlD6/TVy94q2HolKaSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )