UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'akaMTiu7/WfEsyUu0rheXyEHEgJzcgxdgqhodMxejZw=' 
WHERE 
  key_id = 'bf9acc491dd58edfc6144623883587254c37109bf96f38289e6f0a1b2bbac717' 
  AND (
    token = 'akaMTiu7/WfEsyUu0rheXyEHEgJzcgxdgqhodMxejZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )