UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ajTjo7y48ZnvpTQ6YsccYX+qTX3S2R0z5qq+1BLNgZI=' 
WHERE 
  key_id = 'ceae7ed89f153e95272e90f35ec75700f4e867a917d0ead27e6d221c7c9740e0' 
  AND (
    token = 'ajTjo7y48ZnvpTQ6YsccYX+qTX3S2R0z5qq+1BLNgZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )