UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u/Ejz5M5uGtN2Nk8rAL/hgIE+Es1dHrsanEBPUuwI0Q=' 
WHERE 
  key_id = 'e6d07abda7cb20148c9893c615d5e2f8495a3b987b139fee2f1a5f1cf12c7adf' 
  AND (
    token = 'u/Ejz5M5uGtN2Nk8rAL/hgIE+Es1dHrsanEBPUuwI0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )