UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tt58duSaVP5oHq+Li3j7aIRS5IXuc5cOjau4WjLPSEg=' 
WHERE 
  key_id = '6330029811b6b33c1a93052bb0302412707ea17b698ed498cf6164689a1aaa02' 
  AND (
    token = 'Tt58duSaVP5oHq+Li3j7aIRS5IXuc5cOjau4WjLPSEg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )