UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2phL2DClWWn2c3ZuMboZ2nHV8UxpzJKbQh9XqTJz6oE=' 
WHERE 
  key_id = '42fed7323b7baaf2ff533826b8fcee0e5b7f1998d4e83327a879f7002ef019c7' 
  AND (
    token = '2phL2DClWWn2c3ZuMboZ2nHV8UxpzJKbQh9XqTJz6oE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )