UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1Q5CSTY4ZfzClbnnTqU7oDzlZObhW7L3MEwIPc++AaY=' 
WHERE 
  key_id = '2a1116d09f8929491356e2e343d14561438c76a9785aa8af18cf759cdc90323e' 
  AND (
    token = '1Q5CSTY4ZfzClbnnTqU7oDzlZObhW7L3MEwIPc++AaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )