UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SYsouZijxL9HlieqovyF/IOTMgJrY6BCuWzkhsFsGco=' 
WHERE 
  key_id = '9bd3089f250190d68e136051951735ded794591ac4820f5b1ebc0bff18f86116' 
  AND (
    token = 'SYsouZijxL9HlieqovyF/IOTMgJrY6BCuWzkhsFsGco=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )