UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ReT4FiCf43oDiShgOmvIWaJ4/OLtMyqzqxp+FcBRcjE=' 
WHERE 
  key_id = 'f65f596c2c0f57fd37e0abc93944f4f8b821f263418dc0fbb0557c59c82a0451' 
  AND (
    token = 'ReT4FiCf43oDiShgOmvIWaJ4/OLtMyqzqxp+FcBRcjE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )