UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pB+csPjJy4MPjy/9nD4RF1o2+hH+4P0Wae4Uy2hggDg=' 
WHERE 
  key_id = 'e3ac9824cebefcd1e86f513c43564264f7ea6d647e54c732ee5d01d45ef746ac' 
  AND (
    token = 'pB+csPjJy4MPjy/9nD4RF1o2+hH+4P0Wae4Uy2hggDg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )