UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nmsj8odWSgisg++wNrGxGLiACOANXagGbEGcOo3HgUU=' 
WHERE 
  key_id = '27438368b63bce7b69ed62a2abbd3aa616ab2c2b16172039eacfa1f12a7bf778' 
  AND (
    token = 'Nmsj8odWSgisg++wNrGxGLiACOANXagGbEGcOo3HgUU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )