UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H5IdLfNtCOGStr4VPV5N7L/87Ax+c0RaLANNLNRFXXg=' 
WHERE 
  key_id = '2ad76ec8de810c6209f18943cf1c29ed894a7e73c4b39d4bb233eecbc42d11d9' 
  AND (
    token = 'H5IdLfNtCOGStr4VPV5N7L/87Ax+c0RaLANNLNRFXXg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )