UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WzVcv0aHQfUvU2O1dVcvr7t3Jnb+Iu87xgpJUqkof6A=' 
WHERE 
  key_id = '428fd8cb9066d706de1bcadf5aaacda8915001678a36ce7e4414c4d27df33e69' 
  AND (
    token = 'WzVcv0aHQfUvU2O1dVcvr7t3Jnb+Iu87xgpJUqkof6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )