UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XhR9fB5mzoq28HfcUbLf/OIWKYuA6ysEvG3bvwJAm1s=' 
WHERE 
  key_id = 'e3990fef7d78d33bd96dc7989279aade44267272149f1fba492bd2e2bb58ba9f' 
  AND (
    token = 'XhR9fB5mzoq28HfcUbLf/OIWKYuA6ysEvG3bvwJAm1s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )