UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'trxb6D+BKv9BViRsbVMaMeclkz+BCKpNR/mtI4aHxLM=' 
WHERE 
  key_id = '484e50154c6167509c5c854e5a6755f1b7c4798e4e1aa1589e0b1b114def6372' 
  AND (
    token = 'trxb6D+BKv9BViRsbVMaMeclkz+BCKpNR/mtI4aHxLM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )