UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '75NcOjHAdBgfyEsaqknqetrteX8qiXr3kvV0scvKJxo=' 
WHERE 
  key_id = '1f65771f6dbcec00728fd7b8dad80c1c112575f0ad05e5cfbc64225d6a034754' 
  AND (
    token = '75NcOjHAdBgfyEsaqknqetrteX8qiXr3kvV0scvKJxo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )