UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9cR/rQzYbcuY0LwCfAkgNPdRpajq8cohtLwxQD7xbr4=' 
WHERE 
  key_id = '241c778e522856fa32ac8b0fcf4f07a99c07de8345a1bb865ebbee6c48dd3da1' 
  AND (
    token = '9cR/rQzYbcuY0LwCfAkgNPdRpajq8cohtLwxQD7xbr4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )