UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IB2rpzTZHeKNYKbmRkp2WUj6vd0WxMAWajFSCVHDggg=' 
WHERE 
  key_id = 'c302051b04a62408cd94e860471f7b99dcf2c0d792f8775d75ead9eb0b31cf02' 
  AND (
    token = 'IB2rpzTZHeKNYKbmRkp2WUj6vd0WxMAWajFSCVHDggg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )