UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KlFXktnYONbGF2124XgE/zIRfi7j2xxTy8fAMBCg7fU=' 
WHERE 
  key_id = '63bad45fb4bd2cdf5a523e9128e49b01744313433f1a3bd3afe7b0a8991b3243' 
  AND (
    token = 'KlFXktnYONbGF2124XgE/zIRfi7j2xxTy8fAMBCg7fU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )