UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NKrCJk/+QqS/0/OaLhl/pAr3t57KlAeubmC4j2OKHCg=' 
WHERE 
  key_id = '86fd2a2f0287685c0617aaccd93aa56f91328a9b07dd41c4e54037c0dda6e0c3' 
  AND (
    token = 'NKrCJk/+QqS/0/OaLhl/pAr3t57KlAeubmC4j2OKHCg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )