UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '11rvMHnvOPfAkgKEZvAhoUYI3PXdkbBO5tUWh1AcTrs=' 
WHERE 
  key_id = 'c5f70a1f23bbb12702934a9359dcb846114c140df88b444d24bb21ad42bc9de6' 
  AND (
    token = '11rvMHnvOPfAkgKEZvAhoUYI3PXdkbBO5tUWh1AcTrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )