UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5n+WiADrAbzT3Tw5Yi+FJy/ytyAthYGeb6nD3TrLCO8=' 
WHERE 
  key_id = 'de87051918cab29d77ca623d0d4bc5ced1c74d6d858285a139fc086825cdbbce' 
  AND (
    token = '5n+WiADrAbzT3Tw5Yi+FJy/ytyAthYGeb6nD3TrLCO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )