UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CT9bUVGbJbSZeTOye0BbVGOjj/RmPSVKasvEtzDwZ+g=' 
WHERE 
  key_id = '0cd2877f49311b3d77fd74bc063f9e87a524818cb87d19b74ed1ba323bde1a1f' 
  AND (
    token = 'CT9bUVGbJbSZeTOye0BbVGOjj/RmPSVKasvEtzDwZ+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )