UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pzIl4rggfqfgSMyfBu61lGsbEApMkXgc+4jwY7owzhg=' 
WHERE 
  key_id = '85180119eec5393045008d2bfb9c5a58bfc190abe62cf67ec8704fb9cb66fbe5' 
  AND (
    token = 'pzIl4rggfqfgSMyfBu61lGsbEApMkXgc+4jwY7owzhg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )