UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M9R/VywfSze+Lh4glKQyBfrAZ6aZcnn4cdhFgMeRgMw=' 
WHERE 
  key_id = 'a5d84fcc27906e1563d6b8271a04c62428d5468f0079ae152f9b13c79829ff5f' 
  AND (
    token = 'M9R/VywfSze+Lh4glKQyBfrAZ6aZcnn4cdhFgMeRgMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )