UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VOggQRvZB1vG03yjkjumFcGbzVjFFVw8o1DKWyOBkdM=' 
WHERE 
  key_id = 'f8b967054702f84f0a096d9020c05a28dee074566fc51a3da3cef5b7437fc01b' 
  AND (
    token = 'VOggQRvZB1vG03yjkjumFcGbzVjFFVw8o1DKWyOBkdM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )