UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TTJElWtISjhZZtc69tMqqb/UCWlIiFFk3Vu6QcSAQb8=' 
WHERE 
  key_id = '98a91c349e5babdbe193fdd3cb4de5d657cf4150920b621bc20c3b76de7eab8e' 
  AND (
    token = 'TTJElWtISjhZZtc69tMqqb/UCWlIiFFk3Vu6QcSAQb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )