UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jZ/zheB1Tj2JGZumqPgGyIao/2Wdds71ks551SdWaw8=' 
WHERE 
  key_id = '80536d5e0a2a4c8ecfbe32d36117320c54b09138e525260fead7499316b803cd' 
  AND (
    token = 'jZ/zheB1Tj2JGZumqPgGyIao/2Wdds71ks551SdWaw8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )