UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kIYuS3VJylTPE0cd22DnrKiAhkVMEy5UGACZ3/iVfco=' 
WHERE 
  key_id = 'f9f932814c5f4dc024f4470437588239b62d1b485d6bc09a2056a96666090b91' 
  AND (
    token = 'kIYuS3VJylTPE0cd22DnrKiAhkVMEy5UGACZ3/iVfco=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )