UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vZ2Kh+D2MxYg+ZluYLUQZWTI1rQOnNqk55gFaMoJrTM=' 
WHERE 
  key_id = '10e38f5b25ee96742c07d829d42240dacdbfe3d1b49ec70cbc241c5cdb7e360b' 
  AND (
    token = 'vZ2Kh+D2MxYg+ZluYLUQZWTI1rQOnNqk55gFaMoJrTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )