UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XklqHV2MghqmzGkOEXSiL4bELnEjvYGcRJ35yhjgdSE=' 
WHERE 
  key_id = 'a241407d1a6e8c1323ae4e09f0c907b2f18ec568c8e3104e6409e9c35f0bdca4' 
  AND (
    token = 'XklqHV2MghqmzGkOEXSiL4bELnEjvYGcRJ35yhjgdSE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )