UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D5gMMhbqmIOTHOp8sxyKEmHGy4K09TT+7jNFxGEkqhs=' 
WHERE 
  key_id = '9c1442562e3a642d41e24956ef23d2932abf1b7203f267dfd79dd890ddc361b7' 
  AND (
    token = 'D5gMMhbqmIOTHOp8sxyKEmHGy4K09TT+7jNFxGEkqhs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )