UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jOADTmpVCWzgg3ZxnmXwbM2Un9dqfAG71ZN/CEuiz2g=' 
WHERE 
  key_id = '277eeb438188c23c73a729255b50efa14b75ab3eee4f5d2f4e1e68ef965f5104' 
  AND (
    token = 'jOADTmpVCWzgg3ZxnmXwbM2Un9dqfAG71ZN/CEuiz2g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )