UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1VtpYqQc49Hk4shHNZ0EJBRsaAqdaBZaQ3GFZP/5Xf4=' 
WHERE 
  key_id = '87dfdb7e59513ac441610252023c1ed0ec793d54198757aaaf42e2cf9f518e6d' 
  AND (
    token = '1VtpYqQc49Hk4shHNZ0EJBRsaAqdaBZaQ3GFZP/5Xf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )