UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X2hVIqT6oj9IJxDVezxlvYRISu8gsV1nndI+jfWd34g=' 
WHERE 
  key_id = 'a5b20c4206a5ec82cb1585cc0c5c6b8335d410427a61fca613c742f1fb5d9558' 
  AND (
    token = 'X2hVIqT6oj9IJxDVezxlvYRISu8gsV1nndI+jfWd34g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )