UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BSRuplNsTFD+Tk4LZ+UnPIMxnegYep2MAH9d5OyOIT4=' 
WHERE 
  key_id = 'e276e602691c475aa56fb6f953299a06a0332f567432feb1425e0633c07332f7' 
  AND (
    token = 'BSRuplNsTFD+Tk4LZ+UnPIMxnegYep2MAH9d5OyOIT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )