UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NTy5gx4lOPiPdXNrgTBYE9Xwbhs6AIm8V8Ksy6wJgRM=' 
WHERE 
  key_id = '867bc0410864827915f9b5daf074f4880f9d6a513d4333cb6d0b46077358a79e' 
  AND (
    token = 'NTy5gx4lOPiPdXNrgTBYE9Xwbhs6AIm8V8Ksy6wJgRM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )