UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OiCTviWI4QT5EB8KY+dmaR7UH773DYtnojdNTD8ENSM=' 
WHERE 
  key_id = '183440343fe7fe4eb054fe3a548032507529f2261cdf0ea107e40c31cf4d8811' 
  AND (
    token = 'OiCTviWI4QT5EB8KY+dmaR7UH773DYtnojdNTD8ENSM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )