UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CA1f30dm0r/d4l+EkqN5cMZhcSBeE3rjuEXWxao/hOE=' 
WHERE 
  key_id = '9a22c46c5a43c45633aa7d23a65831e9405a8536ebbe09bb606da52bf407847d' 
  AND (
    token = 'CA1f30dm0r/d4l+EkqN5cMZhcSBeE3rjuEXWxao/hOE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )