UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jLL4ihaxCnYyojaZOTHmrS3lL8R5rmA0mQ40y4S139w=' 
WHERE 
  key_id = 'ab28ed40436dff50dacc3408188f50292e1fcd9b86871f49e11ab8a5325576e3' 
  AND (
    token = 'jLL4ihaxCnYyojaZOTHmrS3lL8R5rmA0mQ40y4S139w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )