UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l5JxCdZ3mnbPEvV9Cz6QUiPDe3q6b4rTE7b83UytgTU=' 
WHERE 
  key_id = 'ffd177474a5d047317611b3241960f12a761224997a4e10c0f1e20b98ffc774a' 
  AND (
    token = 'l5JxCdZ3mnbPEvV9Cz6QUiPDe3q6b4rTE7b83UytgTU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )