UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pQHMdEg57SUt4dH0A2P/wJjvK1zZmlWC/ptNVQ4mslc=' 
WHERE 
  key_id = 'eae11e438b38dc2143fa24875134cf905e1bb5f7989af0434f2bc7db979b2187' 
  AND (
    token = 'pQHMdEg57SUt4dH0A2P/wJjvK1zZmlWC/ptNVQ4mslc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )