UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4ovVFj1X/g8Wx4rH0GHo85UzcwU+ciG/2t1e2OrCiuM=' 
WHERE 
  key_id = 'f44f96232323e5a57022e6a6e560f51e4956e8d112ea7da9f403f27d1ffa5902' 
  AND (
    token = '4ovVFj1X/g8Wx4rH0GHo85UzcwU+ciG/2t1e2OrCiuM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )