UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CnoJLlgdi47hCaweUB3MSBC5t2cQpBAVuTpTvCcNIqs=' 
WHERE 
  key_id = '14dca00a164541bf4e6f96898b11266568ad4daaed307221b56dff364ce63338' 
  AND (
    token = 'CnoJLlgdi47hCaweUB3MSBC5t2cQpBAVuTpTvCcNIqs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )