UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PNHAXoWWdRDxzHYRaYfbG0GyULgNTHRO9ybEcMVY8zY=' 
WHERE 
  key_id = '06dd05862c4ec0206cc0f9dd8631421bf8370bf0617f3df32da1406c797cda43' 
  AND (
    token = 'PNHAXoWWdRDxzHYRaYfbG0GyULgNTHRO9ybEcMVY8zY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )