UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vT6rywVa2pM6g0TuF5uztfiQG36VTN8CXIdYOwhl7VE=' 
WHERE 
  key_id = '3edce7076100d36e4116878b5fb45780835e63a05401a6cb323866a6a0ac7c4d' 
  AND (
    token = 'vT6rywVa2pM6g0TuF5uztfiQG36VTN8CXIdYOwhl7VE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )