UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XlcUAaF+dzNYifFXvVlOv50uY7IjOa8LmROsAyyKGro=' 
WHERE 
  key_id = 'b09da09b9c25ad6611575b25e804682083539ba89534e07189438a9111be6724' 
  AND (
    token = 'XlcUAaF+dzNYifFXvVlOv50uY7IjOa8LmROsAyyKGro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )