UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NSBKLu1NQH2cnSifvHATyNDWrxHBL2+8hawU2XVP7Ro=' 
WHERE 
  key_id = '9c7b675bdcff1adeff9f33ab8c3d4afc5eb8243ca822281add1d27a181a3445d' 
  AND (
    token = 'NSBKLu1NQH2cnSifvHATyNDWrxHBL2+8hawU2XVP7Ro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )