UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YY5wReJLCW36hy8SUFBS06LMdQxn2VTsiwQDTGYE1zg=' 
WHERE 
  key_id = 'ae7b030c661960828967d0f2ed81f55bafa792ec485d4cf4b717be4d9369881f' 
  AND (
    token = 'YY5wReJLCW36hy8SUFBS06LMdQxn2VTsiwQDTGYE1zg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )