UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UAIQkhSX09AjcNFXaII2Ehf//GTpA/aJrwf1yCL6ZWs=' 
WHERE 
  key_id = '080c37f4325b5d9245e59256a04c9f267c23032656cf81379822e6b317196ee5' 
  AND (
    token = 'UAIQkhSX09AjcNFXaII2Ehf//GTpA/aJrwf1yCL6ZWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )