UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b98QGLoiZiOGzMinRFU7/+15aB+Gakx4tPLNSNNbXGo=' 
WHERE 
  key_id = 'fdf7678fa79748d91f37699060f1c8726975c4ea0b609aea37267edb24b5bd8f' 
  AND (
    token = 'b98QGLoiZiOGzMinRFU7/+15aB+Gakx4tPLNSNNbXGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )