UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1CZr9n0dwJ/JhlG0cgkiyhXdnarCrYfHZpJegIsj1u0=' 
WHERE 
  key_id = '7fec54aa795ef89c4224b143df505f3a2ff82387a5757b4fc7aec6c267e9240c' 
  AND (
    token = '1CZr9n0dwJ/JhlG0cgkiyhXdnarCrYfHZpJegIsj1u0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )