UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8PNjBTivm7WlZZgdkoYCZa8GLcoxDD/fwaCaNLTGAZE=' 
WHERE 
  key_id = '10c541e1caedb187263a4ea09c83aee935caa04bee73ab5f44f3577808422bf6' 
  AND (
    token = '8PNjBTivm7WlZZgdkoYCZa8GLcoxDD/fwaCaNLTGAZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )